CRL Complete Set of Plastic Caulking Applicator Tools Butyl Rubber Sealants It meets or exceeds the

It meets or exceeds the following specification standards: Federal Specifications TT-S-001543A Class A (COM-NBS) for silicone building sealants

TT-C00598C

Its opposing bent blades completely mix putties

provided that surfaces are clean

60% full strength in two minutes

CRL Complete Set of Plastic Caulking Applicator Tools Butyl Rubber Sealants It meets or exceeds theUnique Spline Radius Design Cured Sealant Easily Peels Off Tool *A (Aggressive) More Pointed Radius *P (Passive) More Rounded Radius CRL Plastic Caulking Applicator Tools will not scratch or damage glass, painted surfaces, metal, tile, porcelain, polished stone, etc. Lightweight high quality copolymer material is strong yet will flex under pressure, and is easy to clean after use. Sold both individually and as a set of eight different styles to handle