addition cure silicone rubber for mold making

FOB Price

US $16.00
200 - 40,000 kilogram
US $12.00
40,001 - 999,999 kilogram

group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelE series silicon rubber
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 17:41:35 GMT

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Paramtents

Color Any color is available
Certificate ISO9001,SGS,REACH
application for sculpture mold making ,concrete mold making
MOQ 200kg
Payment T/T L/C Western union
Features Liquid
FOB Price US$12-16
Hs code 39100000
Port shenzhen

Packging & Delivery

Min Order200 kilogram

Briefing

addition cure silicone rubber for mold making
with good tenxile strenth
Low shrinkage
No deformation
good flow

Detailed

Description of addition cure silicone rubber for mold making

addition cure silicone rubber for mold making is generally named two-components silicone

rubber, Part A and part B. It features an exceptional fluidity and good operability. The

mixing ratio is 1:1,mainly be suitable for making molds application.

Applications of addition cure silicone rubber for mold making

addition cure silicone rubber for mold making could be mainly used for making concrete

stones, wax molds, PU molds, resin molds, gypsum casting, candle molding and

chocolate , candy and any other FDA food product mold making,prototyping etc.

addition cure silicone rubber for mold making

Instruction of addition cure silicone rubber for mold making

addition cure silicone rubber for mold making are generally named as two-part room temperature sulfurated silicone rubber, which features an exceptional fluidity and good operability. When mixed with 2-3% curing agent, they can still be operated within 30 minutes, but will be formed after 2-3 hours. With resistance to deformation, high temperature, acid and alkali, and expansion, silicon flexible molds are used for mold duplication and delicate mold making for poli crafts, resin crafts lighting and candle crafts.

Features of addition cure silicone rubber for mold making

(1)high tensile & tear strength
(2) Low linear shrinkage
(3)free Curing agent
(4)brushing & pouring
(5) high duplication times

addition cure silicone rubber for mold making

Technique Data Sheet of HY-E series addition cure silicone rubber for mold making

Product	E-620	E-625	E-630	E-642
Appearance	Translucent	Translucent	Translucent	Translucent
Hardness(shore A)	20±2	25±2	30±2	42±2
Mix ratio(A:B)	1:1/10:1	1:1/10:1	1:1/10:1	1:1/10:1
Viscocity Part A(mPa.s)	23000±2000	27000±2000	25000±2000	30000±2000
Viscocity Part B(mPa.s)	3500±500	3500±500	2400±500	6000±500
Tensile strength (kgf/cm²)	45±5	48±5	50±5	65±5
Tear-strength (kN/m)	20±2	22±2	18±2	16±2
Elongation(%)	500±50	500±50	450±50	450±50
Pot life/working time (mins)	30-40	30-40	30-40	30-40
Curing time/setting time (hrs)	3-4hrs(25°C) 110-20mins(60°C)	3-4hrs(25°C) 110-20mins(60°C)	3-4hrs(25°C) 110-20mins(60°C)	3-4hrs(25°C) 1 110-20mins(60°C)
Shrinkage rate (%)	0.1	0.1	0.1	0.1