shoe soles silicone rubber mold making

Model:	RTV-3010 / 3015
Brand:	MC Silicone
Origin:	Made In China
Category:	Chemicals / Rubber Materials
Label:	silicone rubber mold , rubber mold making , silicone mold making
Price:	US $5.2 / pc
Min. Order:	100 pc

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Product Description

Description of shoe soles silicone rubber mold making

RTV-2 Silicone Rubber for shoe Mold Making is a two-component material, which consists of Part A base silicone and Part B CA30 curing agent; then the silicone base and curing agent can cure at room temperature by a condensation reaction. These materials can be cast into the cured silicone mold: plaster, polyurethane, PU, GRC, cement, resin, polyester, wax etc.

Characteristics of shoe soles silicone rubber mold making

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

Technical parameter of shoe soles silicone rubber mold making

	Characteristics before curing						Curing
P Item NO.	Part A	Part B		Part A+ Part B			Pot life at 250C	De-molding Time
	Appearance			Ratio	Viscosity		mins	at 250C
					cps
RTV3010	Liquid white	Liquid clear		100:02	10000-11000		5-10	4-6 H
RTV3020	Liquid white	Liquid clear		100:02	12000-13000		5-10	4-6 H
	Characteristics after curing 24 hours
	Hardness		Tear strength	Tensile Strength(Mpa)		Elongation break (%)	Linear Shrinkage
	Shore A		(N/mm)
RTV3010	10-13		18	2.8		550	≤0.3%
RTV3020	18-20		20	2.6		600	≤0.3%

Applications of shoe soles silicone rubber mold making

RTV-2 Silicone rubber is suited for middle size reproduction of candle mold, soap mold, small size concrete stones, artificial stones, plaster molding, figures, art objects, decoration molding, and the products with thin flower patterns.

RTV3010 and RTV3015 silicone is especial suitable for shoe mold making

Storage of shoe soles silicone rubber mold making

When the Silicone Rubber for shoe Mold Making is stored at or below 30 °C(85 °F) in the original unopened containers, RTV-2 Silicone Base and CA30 Curing agent have an usable life of 12 months from the date of production. After 12 months,please use a stirring mill to stir the Part A silicone for some minutes, then the silicone can be use again, no influence for other performance.