Can this be used for casting pewter?

I do not think it is OK for pewter its fine for woods metal I hope this helps

how do i go about buying more of just the green catalyst ? thanks

Just google Industrial Plasters LTD and you will find it's available on their website

I do not think it is a food grade

Could the moud be used more than once

Yes, we've used many times with plaster of paris and wax

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ArtTV Silicone - Rubber Moulding Kit 5kg - Base & Catalyst. Green RTV Silicone, Cold Pour, for Mould Making

ArtTV Silicone - Rubber Moulding Kit 5kg - Base & Catalyst. Green RTV Silicone, Cold Pour, for Mould Making

Product ID: 267383579

📏0.2% shrinkage for precision

🕒30-40 min working time

🛡️Exceptional tear strength

$569.42

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Description

🎨 Mold your masterpiece faster, sharper, and stronger!

FAST FLEXIBLE - 30-40 minutes working time with 5-7 hours full cure for rapid project turnaround
PRECISION PERFECT - Ultra-low 0.2% shrinkage ensures flawless moulds every time
VERSATILE CASTING - Compatible with plaster, Jesmonite, concrete, cement, and resins for all your creative needs
MIX WITH CONFIDENCE - Green catalyst offers a clear visual cue for perfect blending
DURABILITY MEETS DETAIL - High tear strength and elasticity capture intricate designs without compromise

ArtTV Silicone Rubber Moulding Kit (5kg) combines a green fast catalyst and white base for easy mixing and high precision mould making. With exceptional tear strength, minimal shrinkage (0.2%), and a cold pour formula, it delivers fine detail reproduction without vacuum chambers. Ideal for casting plaster, Jesmonite, concrete, cement, and resins, it cures fully in 5-7 hours, empowering professionals to create durable, flexible moulds efficiently.

Specifications

ASIN	B08QMDHT9K
Best Sellers Rank	942,593 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2,984 in Sculpting Moulding & Casting
Brand	Industrial Plasters Ltd
Customer Reviews	4.6 4.6 out of 5 stars (26)
Date First Available	15 Dec. 2020
Guaranteed software updates until	unknown
Material	Resin, Silicone
Model Number	SIL0005

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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$569.42

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews