Customer First, Dedication, Innovation.
MC Silicone Professional Mould Making & Casting Materials Supplier
Customer First, Dedication, Innovation.
MC Silicone Professional Mould Making & Casting Materials Supplier
 
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| Place of Origin: | CHINA |
| Brand Name: | MC silicone |
| Certification: | MSDS,SGS |
| Model Number: | MCPLA-L20 A/B |
| Minimum Order Quantity: | 120kg |
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| Price: | negotiable |
| Packaging Details: | 20kg;200KG/DRUM |
| Delivery Time: | 3-5 working days after payment |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 4000KG PER DAY |
| Features: | Odor-free, Food Safe, Easy To Use | Goods Description: | Liquid Silicone Rubber |
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| Color: | Translucent | Mix Ratio: | 1:1 |
| Viscosity: | 7000-9000 Cps(Adjustable) | Working Time: | 30~40 Minutes(Adjustable) |
| Curing Time: | 4~6 Hours (Adjustable) | Hardness: | 20 Shore A |
| Tensile Strength: | 3.8Mpa | Tear Strength: | 17N/mm |
| Elongation: | 600% | Shrinkage: | 0.1% |
| Shelf Life: | 12 Months | Sample: | Available |
| Highlight: | Translucent Platinum Cured Silicone Rubber,Food Molds Platinum Cured Silicone Rubber,RTV 2 Silicone Rubber 20 Shore A |
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Translucent Platinum Cured Silicone Rubber RTV-2 Liquid Silicone Rubber For Food Molds Making 20 Shore A
Technical Properties
| Item No. | MCPLA-L20 A/B Liquid silicone rubber | |
| Color | Translucent | |
| Viscosity ( cps,approx.) | 7000-9000 | |
| Mix ratio (A:B) | 1:1 | |
| Working time(at 25℃ ,minutes) | 30~40 | |
| Curing time(at 25℃,hrs,approx.) | 4~6 | |
| Hardness Shore A(after 24 h) | 30 | |
| Tensile Strength(Mpa,after 24 h) | 3.8 | |
| Elongation(%) | 600 | |
| Tear Strength(N/mm) | 16 | |
| Linear Shrinkage (%) | 0.1 |
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Product description
Two-component addition type silicone rubber is a two-part, platinum-catalyzed, liquid silicone system that cures at room temperature. The polymerization can be accelerated by heat. The silicone components are delivered as liquids, which once mixed and cured transform into a transparent, elastic and resistant material. Polymerization occurs without formation of heat.
Features
Convenient to operate because the RTV property, Can be accelerated by heat.
Easy to mix due to the low viscosity (7000~9000Cps)
High duplication because of high tear and tensile strength
Long shelf life with low shrinkage (0.01%)
Applications
casting polyurethane and other reactive resins molds
casting Small pieces of cement,plaster,gypsum,concrete products molds
Food like chocolate,fondants,desserts
Wax,candle,soap;
Processing and Instructions of Addition Cure Silicones
Note:
Apply a release agent, Although not usually necessary, a release agent will make demolding easier when casting into most surfaces.
Storage and shelf life
MC Silicone MCPLA -L Series should be used within 12 months from the manufacturing date. Beyond this date, MC silicone no longer guarantees the products confirms with the sales Specification. In order to preserve best properties it is recommended to follow strictly the following guild lines:
Store the original packing tightly sealed and at a temperature below 30 degree Celsius.
Use the product as soon as the packaging has been opened.
Contact Person: Mrs. Amy Tse
Tel: +86-18664910896
Fax: 86-769-82696808
