how long is the working time ?

Working time: 5 to 15 min based on the catalyst mixing percentage.

What is the weight of this product ?

Part A : 950 gms and Part B : 50 gms.. Total : 1 kg pack.

how long is the working time ?

If you mix 5% catalyst, then it will be 15-20 min working time.

U have so many like lsr 1 lsr 2 lsr 225 lsr 115... Can u pls tell me for resin molds which i can use? And for clay which i can use?

For general applications like clay molding, resin casting , You can use LSR 2 series. And LSR 2 is more flexible than LSR 225. For high strength, food & medical and long life mold, You can go for LSR 1 series

Liquid Silicone Rubber Lsr 225 Slow

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 71.78

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Mold your vision faster, smoother, and stronger—because your craft deserves the best!

DURABLE REUSABLE - High tensile and tear strength means molds last through multiple uses without losing shape.
SPEED MEETS QUALITY - Fast room-temp curing in just 8-12 hours keeps your projects moving without compromise.
PRECISION MOLD MASTERY - Reproduce ultra-fine details with 25°A shore hardness for soft, flexible molds.
EFFORTLESS CRAFTING FLOW - Low viscosity formula ensures smooth mixing and pouring—no vacuum degassing needed.
SAFE ODORLESS INNOVATION - Non-toxic, low-odor formula perfect for professional studios and home workshops alike.

Liquid Silicone Rubber-LSR 225 (Slow) is a premium, fast-curing silicone mold-making compound with a 25°A shore hardness, ideal for detailed industrial and artistic applications. It features a low viscosity for easy mixing and pouring, a convenient 3-5% catalyst mix ratio, and cures at room temperature within 8-12 hours. Durable, reusable, and non-toxic, it delivers excellent tensile and tear strength, making it the go-to choice for professionals and hobbyists seeking precision and reliability in mold creation.

Specifications

ASIN	B07CJJ81MX
Best Sellers Rank	#17,433 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #51 in Silicone Adhesives
Brand Name	CHEMZEST
Colour	White
Compatible Material	Rubber, Stone, Wood
Container Type	Can
Country of Publication	India
Customer Reviews	4.1 4.1 out of 5 stars (110)
Full Cure Time	8 Hours
Included Components	one
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Mold making
Item Weight	1 Kilograms
Manufacturer	CHEMZEST ENTERPRISES
Manufacturer Part Number	2018
Material Type	Silicone
Model	2018
Packer Contact Information	739/1, NATTATHI MAIN ROAD, SRIVAIKUNDAM ADAIKALAPURAM, Pearl City Food Port, Thoothukudi, Tamil Nadu, 628851
Specific Uses For Product	wood
Unit Count	1000 Grams
Viscosity Level	High
Volume	1 Kilograms

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€ 71.78

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Liquid Silicone Rubber-LSR 225 (Slow)

Details

Details

Description

Specifications

Common Questions