Straight Edge Insulation

This straight edge is a great tool for checking whether a surface is flat and true. It’s machined flat to within 0.001″ (0.025 mm) on both edges, and stress-relieved so it stays accurate under temperature change. The reference edge is burnished to be glare-free and reflect no light, so even the slightest gap can be detected. It’s not stainless, but it’s close — and much less expensive than buying a precision steel straightedge from a hardware store. It comes with a vinyl case.Source :https://straightedgeinsulation.com/

The Benefits of Choosing Straight Edge Insulation for Energy Efficiency

XPS extruded polystyrene foam insulation is ideal for commercial foundations, floor slabs, attics and crawlspaces. Its closed-cell structure resists water pickup and maintains R-value over time — critical in wet environments. It’s dimensionally stable and can be cut with hand tools and utility knives.

Straight Edge Insulation
5248 Sultana Dr. 95301 Atwater CA
(209) 678 4276