Knauf SP Glass Glass Mat Sheathing Exterior Gypsum Board 4′ x 8′ (12mm)

Knauf SP Glass Glass Mat Sheathing Exterior Gypsum Board 4′ x 8′ (12mm)

Glass Mat Sheathing. Exterior Gypsum Board 4’x8′ (12mm). The SP Glass coating consists of a core of non-combustible natural gypsum, specially treated to be resistant to water absorption and mold, covered on both sides with inorganic glass fibers treated with an alkali-resistant surface.

It is a substrate for exterior use, which has dimensional stability and meets the requirements to be the ideal substrate for the EIFS system (Exterior Insulation Finish Systems), as well as being a high-performance substrate for ventilated facades.

The longitudinal and transverse edges are square.

SKU: KNU 08 Category:

Description

Advantages:

  • The SP Glass Knauf coating has a dimensional stability that ensures resistance to deformation, buckling, delamination (even in high humidity). It is equally resistant in both directions, it can be installed both vertically and horizontally.
  • Greater resistance to mold development, compared to paper-covered plates.
  • Weather resistance.
  • It is resistant to all types of disintegration and deterioration in the face of rain.
  • Quick installation with screws.
  • Low weight and easy to handle.
  • Easy installation.
  • The cutting is done easily, it does not require special equipment.
  • Receives different finishes.
  • High performance against changes in temperature and humidity since it has a low expansion coefficient.
  • Resists severe climates.
  • Surface that offers excellent adhesion to receive the EIFS system.

Additional information

Board Thickness

1/2"

Documents

Data sheet