Ratio 1:1 Silicone Molding Rubber Non Toxic Life Casting

Price	$5.98 - $6.48 per kilo
MOQ	240 kg
Delivery Time	3-5 working days after payment
Brand	MC Silicone
Place of Origin	CHINA
Certification	MSDS,SDS
Model Number	MCPLA-L20 A/B
Packaging Details	5kg, 20kg, 200kg per drum
Payment Terms	L/C, D/P, T/T, Western Union
Supply Ability	4000 Kilogram/Kilograms per Day

Product Details

Product Specification

Working time	30~40 minutes	Curing time	4~6 hours
Place of Origin	CHINA	Curing Type	platinum-catalyzed
Packaging Details	5kg, 20kg, 200kg per drum	Color	Translucent/skin tone
Shelf life	12 months	Model Number	MCPLA-L20 A/B
Mix ratio	50 : 50	Hardness	20 shore A
Supply Ability	4000 Kilogram/Kilograms per Day	Certification	MSDS,SDS
Brand Name	MC Silicone	Payment Terms	L/C, D/P, T/T, Western Union
Price	$5.98 - $6.48 per kilo	Delivery Time	3-5 working days after payment
Goods description	Ratio 1:1 Silicone Molding Rubber	Minimum Order Quantity	240 kg

Product Description

Ratio 1:1 Silicone Molding Rubber Non Toxic Life Casting

Product description

MCPLA-L20 A/B Two-components Addition type Liquid Silicone Rubber is two-part, platinum-catalyzed, liquid silicone system that cures (RTV) to flexible rubber. The polymerization can be accelerated by heat. The silicone components are delivered as liquids, which once mixed and cured into elastic and resistant material.

Features

Easy processing - mixing ratio 1 : 1

Good flowability
Very stretchy
Odorless
Long Library life, resistant with weather, uv
Skin safe & Food Safe
Adjustable working time and curing time

Applications

Liquid platinum cure silicone rubber for soft fake pregnant belly has 2 main applications:
First: making many kinds of molds:
Making molds for:
Low melt metals (mold life can be short), Cement, Concert,concrete stones, wax molds, PU molds, resin molds, gypsum casting, candle molding, chocolate , candy and any other food product mold making, prototyping etc.
Making molds for food grade products: chocolate molds, cake molds, sugar molds,ect.
Making molds for life casting: real hand molds, real feet molds, dildos molds, ect.
Second: make silicone products, like silicone insoles, silicone gel, ect. and prosthetics arms, prosthetics hands, prosthetics foot, prosthetics legs, ect. and silicone mask, skin, ect.

Technical Properties

Item No.	MCPLA-L20A/B
Appearance	Viscous liquid
Color	Translucent/skin tone
Viscosity ( cps,approx.)	7000-9000
Mix ratio (A:B)	1:1
Working time(at 25℃ ,minutes)	30-40
Curing time(at 25℃,hrs,approx.)	6
Hardness Shore A(after 24 h)	20
Tensile Strength(Mpa,after 24 h)	3.5
Elongation(%)	550
Tear Strength(N/mm)	15
Linear Shrinkage (%)	0.1

Processing and Instructions of Addition Cure Silicones

1. Mixing the two components

According the mixing ration 10:1 or 1:1 weighting A and B, the two components may be thoroughly mixed either by hand or using a low-speed electric to minimize the degassing of bubbles and to avoid any temperature increase. Note: It is also possible to use a special mixing and dispensing machine for the silicone components, further information is available upon request.

2. Moulding

The mixture should be degassed preferably at 30 to 50 mbar to eliminate any entrapped air. If a dispensing machine is used, the two components are degassed separately prior to mixing. The silicone mixture expands to 3-4 times of its initial volume and bubbles rise to the surface. The bubbles progressively disappear and the mixture returns to its initial volume after 5 to 10 minutes. Wait a few minutes to complete the degassing and then flash the vacuum. The silicone is ready for pouring, either by gravity or under low pressure.

Note: Flashing the vacuum once or twice accelerates the degassing. It is recommended to use a container with a high diameter/height ratio (3 to 4 times of the initial volume)

3. Polymerisation

The curing may be slowed down at lower temperature or accelerated by applying heat.

Note:

Contamination from sulfur (e.g., sulfur-based clay), amines, tin compounds, cured polyester resin, some paints and some silicone rubbers may inhibit surface cure of platinum-cured rubbers.

Apply a release agent, Although not usually necessary, a release agent will make demolding easier when casting into most surfaces.

Packaging

20kg per drum, 200kg per drum

Storage and shelf life
MC Silicone MCPLA -H 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.

Ratio 1:1 Silicone Molding Rubber Non Toxic Life Casting

Product Details

Product Specification

Product Description

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