Caulks and Sealants provide concrete and mortar repair.

Press Release Summary:

Polyurethane Concrete Repair is paintable sealant for joints up to 1 in. wide. It is appropriate for indoor or outdoor applications. Concrete and Mortar Repair is silicone sealant that is suitable for joints and cracks and prevents ice and water damage. Concrete Driveway Repair is latex caulk with resistance to wear. It remains flexible to prevent damage by ice and water. Mortar Patch watertight caulk is paintable, offers flexibility, and cleans up with water.

Original Press Release:

New Specialty Caulks & Sealants For Concrete & Mortar Repairs

A number of new White Lightning® caulks and sealants for concrete
and mortar repair have just been announced by Diversified Brands,
A Division of The Sherwin-Williams Company.

Polyurethane Concrete Repair is a premium sealant with permanent
flexibility and outstanding adhesion. It can be used to seal joints up to one inch wide. The paintable sealant is appropriate for either indoor or outdoor applications. It exceeds the performance requirements of Federal Specification TT-S-00230C, Type II, Class A, ASTM C920 Type S, Grade NS, Class 25.

Concrete & Mortar Repair is a premium silicone sealant that is ideal for sealing joints and cracks. Its excellent adhesion and flexibility creates long-lasting seals that prevent ice and water damage. The sealant meets the requirements of TT-S-001543A, TT-S-00230C, ASTM C-920, CAN2-19, 13-M82, AAMA 808.3-92, 805.2-92, 803.3-92, Type I, 802.3-93 Type II.

Concrete Driveway Repair is a latex caulk with outstanding resistance to wear. This caulk remains flexible to prevent damage by ice and water. The cement gray caulk matches the color of concrete, or it can be painted any color when dry.

Mortar Patch is a durable, watertight caulk that also has excellent flexibility. The paintable, cement gray, latex caulk cleans up quickly with water.

For additional information, contact Diversified Brands, A Division of The Sherwin-Williams Company. Tel: 800-925-3434, Fax: 614-294-2956,

All Topics