Railing Molds addition silicone rubber

FOB Price

US $13.00
200 - 40,000 kilogram
US $9.00
40,001 - 999,999 kilogram

group nameAddition cure silicone rubber
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelsilicone rubber E-series
payment methodT/T, L/C, Westem Union
update timeFri, 08 Nov 2013 17:31:55 GMT

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Paramtents

color any
Packages 25kgs and 200kgs per drum
Application For moulds making
certificate RoHS, MSDS, SGS, ISO9001:2000
sample available
mix ratio 1:1
shelf life 10 month
MOQ 200 kgs
HS code 3910 0000
package 20 and 200 kgs/drum

Packging & Delivery

Min Order200 kilogram

Briefing

addition silicone rubber :
1.non deformation
2.low shrinkage
3.high tear strength
4.favorable hardness

Detailed

Railing Molds addition silicone rubber details

Delivery Time: within 3 days after payment confirmed in our bank.

Payment Terms: L/C,T/T

addition silicone rubber Description

addition silicone rubberis 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.

addition silicone rubber Applications

addition silicone rubbercould 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.

Instruction of addition silicone rubber

addition silicone rubber 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 Flexible addition silicone rubber

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

Technique Data Sheet of HY-E series addition silicone rubber

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