
Prosthetic Silicones:
XP656, and XP 740 1:1 platinum cure translucent silicones, designed specifically for use in special effects
XP 690Cling-on additive will soften and produce a sticky effect, enhancing adhesion for prosthetics, whilst XP684 Softener will increase softneds


Plastiline:
A multi-purpose modelling wax available
in 5 different grades and two colours, Ivory and Grey.
Compatible with all silicone
rubbers (Packaging 5 kg tubes)


Hi-Lo (Solid wax):
Wax mould release. Manufactured by (Finish Kare)
Hi-Lo is a solid wax which is applied by brush/Cloth (Packaging: Tins)


Silicone RTV J24
RTV J24 Base with either F10 or S10 catalyst.
a two part silicone elastomer which cures at RT
to a flexible 22 – 25 shore A Material


J Wax Release agent
Non-silicone release agent
Formulated for high quality general purpose moulding at
(RT) room temperatures


PVC 322 Aerosol
PVC 322 Aerosol
PVC 322 is a Vinyl strippable protective coating
to protect against abrasion and moisture


M330 Board
M330 Board
SikaBlock M330 and SikaBlock 440 distinguished by a
brilliant surface quality as well as almost dust-free milling


Polyurethane Clear casting resin
Polyurethane Clear casting resin
Polyurethane Clear casting resin
(PU Glass MR)
Two component PU system (colourless)
Very good UV resistance


RTV 185 water clear two part
RTV 185 water clear two part
Poly-condensation cure Silicone used by
SPFX companies for film props
and Rubber Glass


Jelly Wax (Meltable)
Jelly Wax (Meltable) Water clear ( SPFX )

J Foam 406 Part A B
J Foam 406 Part A B
Medium density (flexible) that will form a good
skin under pressure. (Black colour)

Independent Specialist Chemical Distributor
Jacobson Chemicals are an Independent Specialist Chemical Distributor located in Alton, Hampshire.
We provide National distribution of materials through our direct customer sales and Sub-distributors
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Customer Service and Support
Our team is renowned for providing customers with excellent technical support — we are always happy to talk to you on the ‘phone to find out what your problem is, and to help you find a way of resolving it.
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Our Reputation
We have steadily built our reputation on our high degree of personal involvement and skill, with our main objective to be the best in our field.
Experience! & commitment
Experience has taught us that enthusiasm and determination achieve this, resulting in continuous improvements and an enhanced service for our customers. We firmly believe that, with our commitment and teamwork, our customers will always be satisfied
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MM 730 Food grade Moulding Silicone
MM 730 Food grade Moulding Silicone & MM 720 Food grade Moulding Silicone
MM730FG – is a pourable 2-part addition cure silicone elastomer system. The system will cure at ambient temperatures within 24 hours, but the rate of cure can be accelerated by heat. The cured rubber exhibits excellent physical and electrical properties: Applications: Moulding chocolate & Cake decorations
Key Features:
FDA CFR 177.2600 compliant for fatty and aqueous foods
EC 1935/2004 and EU10/2011 compliant
Very low shrinkage
High dimensional stability
Easily degassed
Food Approvals MM730FG -YesPack sizes supplied :
- 5.5 kg kits – £271.79 each
- 22 kg kits – Please contact us for Price
MM 730 Shore A (FG) Silicone
MM 720 Shore A (FG) Silicone -
The design boards SikaBlock M330 and SikaBlock 440 are distinguished by a brilliant surface quality as well as almost dust-free milling
Size M330 — Size 1500 x 500 x 100 mm
other sizes can be obtain please contact for more details and prices
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J Foam 162 A/B — Soft expanding foam (flexible) with a very low density. Maybe used to fill voids or to make soft castings. (Natural colour)
Packaging —7.5kg kits @ £9.50 per kg = £71.25
15kg kits @ £8.75 per kg = £131.25
30kg kits @ £8.25 per kg = £247.50
Polyurethane foam systems — (J Foam range)
Two-part liquid Urethane Foam system, when mixed together the product expands and set to form structural foam flexible or rigid. Ideal for the manufacture of lightweight props and parts.Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department.
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M600 polyurethane modelling board for all your model making & prototyping needs
M600 — Size 1500 x 500 x 50 mm £223.50 each / other sizes can be obtain please contact for more details and prices
Product Benefits M600 Board – SikaBlock
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Very high dimensional stability
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Good compressive strength and edge stability
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Good solvent resistance
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High heat distortion temperature
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Easy machinability
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Low dust formation when milled
- Dense fine surface and good to varnish
Areas of Application M600 Board – SikaBlock
- Data control models and cubings
- Master models in tool and mould construction
- Manufacture of moulds for low pressure reaction
- injection moulding
- Vacuum forming moulds for lower number ofpieces
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RTV J24 Base with either F10 or S10 catalyst.
J24 is a two part silicone elastomer which cures at RT to a flexible 22 – 25 shore A Material.) Offered with 10% catalyst
Supplied as
- 1.1 kg
- 5.5 kg
- 22 kg kits
J24 with F10/S10 would be:
1.1 kg £13.50 each
5.5 kg £64.625 each
22 kg £214.50 each -
RTV A230 A/B is a two-part Poly-addition cure silicone and is offered as a 28-30 shore A hardness.
The material is offered as a 1/1 mix ratio with a working time of 40-50 minutes, offering a de-mould time of 3 – 4 hours.
- Supplied as 2 kg kits A/B £46.00 per kit
- Supplied as 10 kg kits A/B £214.50 per kit
- Supplied as 50 kg kits £ Price on application
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Epoxy Casting System: EC-2404 Epoxy casting systems is easily workable, has a good chemical resistance., High-Temperature resistance when filed and Room temperature hardening and de-mouldable
Key Properties –
- High Temperature resistance – Filled
- Room temperature hardening and de-mouldable
- Easily workable
- Good chemical resistance
Applications-
- Vacuum forming moulds
- Jigs
- Injection moulds
- Foam baking mould tools
Pack sizes & prices –
1.150 kg £36.00 each
2.300 kg £62.50 each
5.750 kg £140.00 eachPlease refer to the technical sheets for the full mechanical properties and temperature resistance.
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FC11 Parts A/B
- PU Rigid, Similar to FC10, but for larger section casting
- 1/1 by weight, Beige in colour. (unfilled)
- Both FC10 and FC11 can be filled with Aluminium Tri-Hydrate Filler. (see Fillers)
- Supplied in 10 kg kits £125.00
- Supplied in 50 kg kits £Price on application
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Duramould ET1045 (Red) & ISO 5223 (Elastomer) 45 shore A —
- Supplied as 2 kg kits £27.50 each
- Supplied as 10 kg kits £113.50 each
- Supplied in 25 kg kegs £Price on applicationPlease contact the office for more information.
More information on Duramould ET1060 in Dow link
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- 1 oz. (300 gram) Matting — supplied onto 33 kg rolls
- 1.5 oz. (450 gram) Matting — supplied onto 36 kg rolls
- 2 oz. (600 gram) Matting — supplied onto 33 kg rolls
( We also offer 450 gram Matting pre-cut and this sold by weight )
Matting for both Matting and powder Bound Supplied by the Metre Supplied in 33 kg -
RTV 185 base with catalyst 81B (Water clear Poly-condensation cure silicone) Used for SPFX industries for Glass/Ice effects
Supplied into 6 kg kits £93.00 per kit.
This material can also be bought as clear rubber Glass sheets:/ See clear casting resins and rubbers -
RTV 185 water clear two part Poly-condensation cure Silicone — Materials are packed as 6kg kits and are used by SPFX companies for film props/ RUBBER GLASS etc. The system offers a very low viscosity and is supplied as a two part mix. Supplied and packed into 6 kg kits. Materials can be offered as Cure sheets. (See Rubber Glass sheets )
- 6 kg kits / £93.00 each
- 25 kg kegs can be supplied / Price on Application
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Duramould ET30 (Yellow) & ISO 5234 (Elastomer) 28 – 30 shore A.
- Supplied in 25 kg kegs £Price on application Please contact the office for more information.
More information on Duramould ET1060 in Dow link
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J Foam 520W A/B — High density (rigid) foam suitable for the production of Prototypes and Models. Forms a good skin under pressure. (Natural colour) Packaging
- 10 kg
- 40 kg
Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department.
Polyurethane foam systems — (J Foam range)
Two-part liquid Urethane Foam system, when mixed together the product expands and set to form structural foam flexible or rigid. Ideal for the manufacture of lightweight props and parts.Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department.
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J Foam White Thixo A/B — Soft brushable thixotropic foam for surface applications. J Foam White thixo can be applied to the mould surface as a surface skin and backed up with the softer J Foam 162 A/B. (White colour)
White thixo Foam A/B (Brushable foam system)
Supplied in 8 kg kits £82.85 each
Packaging —
8 kg kits. -
J-Foam 7087 A+B is a two-part polyurethane foam system, when mixed together at the correct ratio, expands to form medium density flexible foam.A soft to medium density flexible foam. Will form a good skin under pressure.
J Foam 7087 A/B — Medium density (flexible) that will form a good skin under pressure. (Natural colour)
Packaging — 8 kg kits.
(Please be aware all of the materials offered above can only be dispatch using Clarkes transport, )
NOTE: Delivery Surcharge will be added automatically to shipping , as this ships via Clarkes for Hazardous chemical Shipping.Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department
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J Foam 4087 A/B — Soft — Medium density (flexible) that will form a good skin under pressure, again to make light weight castings. (Natural colour)
- 8 kg
Polyurethane foam systems — (J Foam range)
Two-part liquid Urethane Foam system, when mixed together the product expands and set to form structural foam flexible or rigid. Ideal for the manufacture of lightweight props and parts.
Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department. -
J Foam 406 A/B — Medium density (flexible) that will form a good skin under pressure. (Black colour)
Packaging —
- 1.3 Kg Kits
- 8 kg kits.(Similar characteristics) to the J Foam 7087
(Please be aware all of the materials offered above can only be dispatch using Clarkes transport, ) NOTE: Delivery Surcharge will be added automatically to shipping , as this ships via Clarkes for Hazardous chemical Shipping.
Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department
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J Foam 7059 A/B — Medium density (rigid) foam suitable for the production of Prototypes and Models. Forms a good skin under pressure. (Natural colour)
Packaging
- 2 kg
- 10 kg
- 40 kg.
2kg kit @ £12.50 per kg = £25.00
10kg kit @ £8.25 per kg = £82.50Price for 40 kg kits A/B £POA
Polyurethane foam systems — (J Foam range)
Two-part liquid Urethane Foam system, when mixed together the product expands and set to form structural foam flexible or rigid. Ideal for the manufacture of lightweight props and parts.
Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department. -
J Foam 5216 A/B — Low density rigid (rigid) suited to filling voids or making light-weight castings. Sometimes termed biscuit foam. (Natural colour)
Packaging- 2 kg
- 10 kg
- 40 kg.
J Foam 5216 A/B
2kg kit @ £12.50 per kg = £25.00
10kg kit @ £7.50 per kg = £75.00
Price for 40 kg kits £POA
Note: A full range of Polyurethane pigments are available, along with mould release agents for different types of moulds. For more advice please contact our technical department. -
Choppies
( Packaging supplied in 20 kg bags )
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Acetone
Supplied in 25 kg kegs / £66.25 each
(Please be aware all of the materials offered above can only be dispatch using Clarkes transport, ) NOTE: Delivery Surcharge will be added automatically to shipping , as this ships via Clarkes for Hazardous chemical Shipping.
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Silicone Paint base NO: 2
Materials can be diluted and applied through an (Air brush)
A full range of Silicone pigment can be supplied available in 250 gram pots upwards. (see pigments)Supplied in 500 gram tins £60.00 each
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Silicone Fluids
- Supplied in 1 kg bottles £14.00 each
- Supplied in 5 kg bottles £57.95 each
- Supplied in 25 kg kegs (Price on application)
- Supplied in 200 kg drums (Price on Application)
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PC224 Glass MR (Transparent 2-components Polyurethane system)
- offering very good resistance towards UV.
- Used in vacuum casting and the manufacturer of transparent objects
- Supplied in 1.650 gram kits £49.50
(Larger kits are available please contact the office for more details) see more in Clear casting resins and rubbers.
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Polyurethane Clear casting resin (PU Glass MR) Two component PU system (colourless) Very good UV resistance. Foe applications such as Clear or coloured models, Prototyping). — Supplied in 1.650 gram kits £49.50. Larger kits can be offered please phone for advice.
- 1.650 kg kits A/B / £49.50 each
- 8.250 kg kits A/B — Price on Application
- 25 kg kegs A/B — Price on Application
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Duramould ET1060 (Natural) & ISO 5223 (Elastomer) 60 shore A
£48.00 – £183.75 ex VatDuramould ET1060 (Natural) & ISO 5223 (Elastomer) 60 shore A
- Supplied as 3 kg kits£48.00
- Supplied as 15 kg kits £183.75
- Supplied in 25 kg kegs £Price on application
More information on Duramould ET1060 in Dow link
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0.7kg/li ceramic type filler powder, used for reducing weight of the finished cast.
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Plastiline 40 Grey very soft … compound, compatible with RTV silicones. Available in 5kg tubes in either grey or ivory, with a range of hardnesses
Plastiline: is a multi-purpose modelling wax available in 5 different grades and two colours, Ivory and Grey. Compatible with all silicone rubbers (Packaging 5 kg tubes)
Plastiline references — 40 very soft / 50 soft / 55 standard / 60 hard / 70 very hard (Grey or Ivory) colours
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Plastiline 50 A multi purpose soft wax-based modelling compound, compatible with RTV silicones. Available in 5kg tubes in either grey or ivory, with a range of hardnesses.
soft … compound, compatible with RTV silicones. Available in 5kg tubes in either grey or ivory, with a range of hardnesses
Plastiline: is a multi-purpose modelling wax available in 5 different grades and two colours, Ivory and Grey. Compatible with all silicone rubbers (Packaging 5 kg tubes)
Plastiline references — 40 very soft / 50 soft / 55 standard / 60 hard / 70 very hard (Grey or Ivory) colours
Product Categories
- Aerosols and Release Agents (15)
- Alginates (1)
- Cleaning Fluids (7)
- Clear casting Resins & Rubbers (10)
- CRC Industries (20)
- Epoxy casting systems. (1)
- Equipment (10)
- Extra catalyst (5)
- Fillers (10)
- Foams (13)
- Food grade Moulding Silicone (1)
- Latex (1)
- Modelling Materials (8)
- New products (31)
- Pigments (3)
- PLASTICRETE (1)
- Polyester and Matting (16)
- Polyurethane Resin & Elastomers (10)
- Prosthetic Silicones (4)
- SikaBlock Boards (5)
- Silicones (29)
- Uncategorised (0)
- Vinyls (4)
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