RCM Thermal Inserts

Making windows got easier. Making warmer homes got easier.

Specifically designed for the Elite 70 range, these inserts are made from 100% recycled PVC-U. They are lightweight, easy and safe to work with, long lasting and highly insulating. Used together with traditional steel or aluminium reinforcements, the inserts have been designed to improve screw retention and to ensure perfect hardware positioning. They are the simple way to better insulated, easier to fabricate frames.

Using RCM thermal inserts makes the production of energy-efficient windows more cost-effective. PVC-U is, simply, a better insulator than steel or aluminium and the inserts increase the number of chambers in the profiles from 5 to 8, while keeping weight low. And, being 100% recycled and recyclable, these inserts can only enhance your reputation for sustainable windows and doors.

• Compared to an outerframe reinforced with steel, improves thermal performance by approximately 25%
• Improves both WERs and U-values
• Good screw retention for hardware
• Compatible with both internally and externally glazed sashes
• Suits ovolo and bevelled systems
• Use in outerframes, sashes, transoms, mullions and door outerframes
• Easy to cut and safer to handle
• Can be welded for increased corner strength