RTV silicon rubber

Rtv silicone rubber
hepl you reduce cost
improve efficency
increasing your reproduction time
free catalyst


RTV silicon rubber HY-620 details

RTV silicon rubber application

1.
RTV Silicon Rubber can used for
poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry,
2.
RTV Silicon Rubber
is applicable for large statue Buddha, relievo furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold,
3.
RTV Silicon Rubber is intend for
artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.

RTV silicon rubber HY-620 Standard Datasheet:
Model
Appearance
Viscosity (cs)
Hardness (A
0
)
Tensile Strength (kgf/)
Tear Strength (kgf/)
Elongation (%)
Mixing ratio (%)
Operating Time(H)
Curing Time(H)
620
White
15000~17000
26~28
≥35
≥22
≥470
2~3
0.5
2~4




The proportions and reactions of the curing agent and the silicon rubber are listed as follows:
1. Adding curing agent 1%, the silicone can still be operated within 2.5 hours and can be demoulded after 6-8 hours.
2. Adding curing agent 2%, the silicone can still be operated within 50 minutes to 1 hour and can be demoulded after 2-3 hours.
3. Adding curing agent 3%, the silicone can still be operated within 28 - 30 minutes and can be demoulded after 1.5-2 hours.
4. Adding curing agent 4%, the silicone can still be operated within 10 - 15 minutes and can be demoulded after 1 -1.5 hours.

Any more information pls contact Ms shirley
mobile :86-15220170905
phone :86-755-89948006