Platinum Cured Silicone Rubber for Crystal Mold Making

• Material: Organic Silicone
• Application: Household, Medical, Industrial, Agricultural
• Certification: ISO, FDA
• Type: Platinum Cured Silicone
• Hardness (Shore a): 16
• Pot Life: 25-30 Minutes
• Model NO.: 2540
• Curing Time: 4-6 Hours
• Packing: 1/5/20/200kg Per Drum
• Transport Package: in Palelt
• Specification: 0.5/1/5/20 kg per drum
• Trademark: JLON
• Origin: China
• HS Code: 39100000
• Production Capacity: 10ton/Day

Product Description

Introduction:
It is a two-part liquid silicone rubber, making a silicone mold products without thickness limitation, depth curing, forming, after forming products with excellent resistance to high temperature. 

Application:
 Mainly used for imitation zircon, imitation gem, resin drill, Crystal slices drill, and simulation drill, and slices drill, drill class mold of produced, can for precision car, model and machinery parts, products of model manufacturing, also can be applied in furniture industry and electronic industry of mould produced of manufacturing, products transparency high, good demould of advantages, can see mould within filling cast material whether has bubble and defects. 

Features:
★ High temperature resistance(+50ºC~+350ºC).
★ Middle Tear Strength resistance, Good Tensile Strength resistance .
★ Meet the food grade, nontoxic, odorless.
★ Can heat curing, easy to shape, easy to operate.
★ Demould many times. 

★ Before Vulcanization:
2540H# A Part#
Appearance --------------------Transparent liquid
Color ----------------------------Colorless
2540H B Part#
Appearance --------------------Transparent liquid
Color --------------------------- Colorless


★After Vulcanization:
2540H A#-----------------------100 Parts
2540H B#-----------------------10Parts
Viscosity(mpa.s) ----------220000±10%
Density---------------------------1.10
Pot Life --------------------------2h(25ºC)
Curing Time ---------------------4minutes(170ºC)
Hardness(Shore A)--------------40
Tensile Strength Mpa------------≥5.5
Tear Strength KN/m-------------≥23
Elongation(%) ------------------600 

Storage Period:
In order to maintain all performance of the products, they should be used within 12 months from production date. Storage temperature should be between-5 ° c to +35 ° c. Please use it as soon as possible after opening.
Part A and B, please store in dark place and seal it well.