Why JustKraft?
Liquid Silicone Rubber | 1:1 | 1kg | Platinum Grade - Mould Making
15% ₹ 2049/- M.R.P: ₹ 2400/-15% Off on Wholesale Orders
Valid Till: 31 Mar, 2027
5% Off - Above ₹999
Valid Till: 31 Mar, 2027
8% Off on Bigger Carts
Valid Till: 31 Mar, 2027
10% Off on Bulk Orders
Valid Till: 31 Mar, 2027
About This Product 💥
Key feature
Make detailed, flexible moulds with this 1kg JAGS platinum grade liquid silicone rubber. Part A and Part B mix 1:1 by weight; the label gives 30 minutes of working time at 25°C and a room temperature cure of about 6 hours.
Specifications
| Brand | JAGS |
| Type | Platinum grade liquid silicone rubber, 1:1 by weight |
| Weight | 1kg (500g Part A and 500g Part B) |
| Material | Silicone rubber |
| Working range | 30 minutes working time at 25°C, as printed |
| Cure time | About 6 hours at 25°C, as printed |
Perfect for
- Copying keepsakes and figurines
- Custom resin and candle moulds
- Murti and plaster casting moulds
- Concrete planter and tealight moulds
- Soap moulds
Compatibility
Works with: resin, wax, soap, plaster, gypsum and concrete casting.
Pairs well with: mould release spray and mixing cups.
Not suitable for: food moulds; we state no food grade rating for this silicone, so use it for soap, wax, resin and plaster.
How to Use
- Weigh Part A and Part B equally, 1:1 by weight, into cup 1.
- Mix well, pour into cup 2 and mix again.
- Degas within 5 minutes if needed, as the label advises.
- Pour slowly over your model in a steady stream.
- Leave about 6 hours at 25°C, then demould.
Before You Buy
- The label advises mixing slowly by hand or at low speed.
- The label advises a further 24 hours before using the mould for production.
- The maker states a service range of minus 50°C to 220°C.
- Near twin: the 1kg silicone mould making kit also mixes 1:1 but prints no cure times; this JAGS pack prints full times.
You will Need
You may also like
Frequently Asked Questions
How long does this silicone take to cure?
About 6 hours at 25°C, as printed; the label advises another 24 hours before production use.
How is it different from the 500g silicone rubber?
This pack is 1kg (500g of each part) with printed working and cure times; the 500g pack holds 250g of each part.
Can I pour resin or wax into the finished mould?
Yes, it suits resin, wax, soap, plaster, gypsum and concrete casting.
Should I use silicone rubber or liquid latex?
Silicone rubber is poured from two parts and gives strong, detailed moulds. Liquid latex is brushed on in layers and peels off once dry, so it suits simple, quick moulds and masking.
To keep reviews honest, only our customers who bought this item can leave a review.
Shipping
We ship across India to serviceable pin codes.
Orders are usually dispatched within 1 to 3 business days.
Delivery typically takes 2 to 14 business days after dispatch, depending on your location. Timelines are estimates.
Shipping charges, if any, are shown clearly at checkout before payment. No hidden charges.
Free shipping is available on eligible orders, as displayed on the website.
Orders may arrive in multiple packages depending on size or availability.
7 Day Easy Returns
Changed your mind? Return most products within 7 days of delivery.
Products must be unused, unopened, and in original condition with all packaging and tags intact.
Return shipping is paid by the customer. You can self-ship or request a reverse pickup (pickup charges are deducted from the refund).
Original shipping charges are non-refundable for change-of-mind returns.
Refunds are processed to your original payment method within 7 business days after verification. No restocking fee.
To start a return, email support@justkraft.com with your order number.
Damaged, Wrong or Missing Items
Received a damaged or wrong product? We will send a free replacement or full refund, including shipping.
A clear, uncut unpacking video is required for damage or wrong item claims. Report within 7 days of delivery.
Missing items must be reported within 48 hours of delivery.
Please Note
Minor variations in colour or finish may occur due to lighting, screen settings, or the handmade nature of some products. These do not qualify as defects.
Customised products, hygiene-sensitive items, and opened consumables (paints, adhesives, resins, pigments with broken seals) are non-returnable unless damaged, defective, or incorrect.
All orders are subject to our Shipping Policy, Returns, Refunds & Cancellation Policy, and Terms of Service.