Silicone Catalyst
Description
Catalyst for the general purpose RTV Silicone Moulding Rubber available in purple or clear.
IMPORTANT NOTICE PLEASE READ:
When selecting a catalyst please choose the hardness that matches the hardness of rubber it will be used with. The soft and medium catalysts are slightly different and need to be used with their corresponding hardness of rubber. Not doing so will effect the pot life and cure times. It will not change the shore hardness.
| Ratio of Catalyst | Pot Life |
Cure Time |
|---|---|---|
| 4% (4g per 100g) | 4-6 minutes | 1.5 hours |
| 3% (3g per 100g) | 15-20 minutes | 3 hours |
| 2% (2g per 100g) | 25-30 minutes | 7 hours |
Shipping
We combine postage however ebay wont calculate the correct amount automatically. You will need to click the request a total from seller option whilst checking out so I can set it to the correct amount before you complete the payment. I do issue refunds on multiple orders if a total isn't requested. However ebay don't refund their fee on partial refunds so I have to deduct their fee (11%) from the saving.
We aim to process, pack and dispatch your orders in the shortest time possible, most orders will be dispatched within 1 business day. Orders placed on Saturday, Sunday or holiday periods will be processed on the next working day. Where an estimated timescale for delivery is provided, this is an estimate only and your items may be delayed in being received due to circumstances beyond our control (such as a courier delay, or at busy times). DWR plastics ltd shall not be under any liability to the Purchaser in respect of delay in delivery howsoever rising.
