Duplicate with silicone impression silicone Shore A 18-20 1:1

FOB Price

US $10.00
200 - 40,000 kilogram
US $8.00
40,001 - 999,999 kilogram

group nameRTV-2 silicone rubber for molds making
Min Order200 kilogram
brand nameHong Ye silicone rubber
modelRTV silicone E620
payment methodT/T, L/C, Westem Union
update timeTue, 05 Nov 2013 13:34:11 GMT

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Paramtents

color white/red/green/yellow
certificate RoHS.MSDS.SGS ISO9001:2000

Packging & Delivery

Min Order200 kilogram

Briefing

Addition-curing 2-component silicone
Flexible, easy to demould
Flowable liquid silicone
RTV2 silikon
silicone impression

Detailed

Duplicate with silicone impression silicone Shore A 18-20 1:1

Addition-curing 2-component silicone rubber,

the crosslinked cured at room temperature, at temperatures from 23 ° C.

- Simple processing
- Easy mixing components
- Mixture is easily pourable
- Networking to green, durable elastomeric vulcanizate without reaction heat
- Speed and uniform course of networking affect virtually no.
- Heat resistant up to 150 ° C for a long time, max. 180 ° C for short periods.
- Use in dental technology for duplicating and in model and mold.

Model	638#	630#	*625#*	620#
Appearance	white	white	white	white
Mixing proportion of curing agent (%)	5%	5%	5%	5%
Operating time (mins 25 ⁰C )	40~70	60~90	40~70	30~50
Curing time(hours 25 ⁰C)	4~7	5~7	4~7	3~5
Hardness (A°)	36±2	30±2	25±2	20±2
Viscosity (Mpas -25 ⁰C)	30000~38000	27000~32000	17000~19000	12000~14000
Tensile-strength(Mpa)	≥4.50	≥4.2	≥3.2	≥2.8
Tear-strength (KN/m)	≥30	≥30	≥27	≥32
Elongation-break(%)	≥ 420	≥ 440	≥ 440	≥ 420
Linear Shrinkage (%)	≤0.3	≤0.3	≤0.3	≤0.3