Condensation Cure RTV Silicone for Gypsum Casting/Concrete Moulding/Cement Mouldmaking

Product Description

Condensation Cure RTV Silicone for Gypsum Casting/Concrete Moulding/Cement Mouldmaking

APPLICATIONS:

Wall Niches Mould Making RTV Silicone Rubber, RTV-2 silicone rubbers are suited for reproduction of cement molding, concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, GRC products, gypsum products, resin products, PU molds, etc.

FEATURES:

1. Good flow ability and long working time
2. Medium hardness
3. High tear and tensile strength
4. Easy de-mould from complex replica parts
5. Acid and alkali-resistance
6. Low linear shrinkage


STORAGE

When the silicone rubber is stored at or below 30 centi degree in the original unopened containers, RTV2 Silicone Base and CA30 Curing agent have a usable life of 10 months from the date of production. After 10 months stockpiles use the Stir to mix the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.

PACKAGE:

Part A base silicone: 20kg/drum, 25kg/drum or 200kg/drum
Part B CA30 Curing Agent: 800g/bottle, 1kg/bottle

COMPANY INFORMATION

We are manufacturer, and specialized in manufacturing different hardness, different viscosity silicone rubber series, we are competitive in price with good quality.

Should you have any question, please feel free to contact Sophie.

Item no.	MCSIL-H25
Color	white
Viscosity	30000 cps
Mix ratio	100:2
Pot life	30-40 mins
Curing time	4-6 hrs
Hardness	28 shore A
Tensile strength	4.5 Mpa
Elongation	510%
Tear Strength	30 N/mm
Shrinkage	0.3%