Fire proofing and acoustic correction spray-on powder | FIREPLASTER® PROJISO

What is Fireplaster^® 270

Fireplaster 270^® is a sprayable powder mixture used for fire protection and acoustic correction. The material consists of gypsum- vermiculite plaster and special additives.

What are the key features of Fireplaster^® 270

Fireplaster^® 270 is rot-proof, non-combustible and easy to work with. It can be stored for a maximum of 12 months as from the date of manufacture in unopened packaging. Fireplaster^® 270 storage conditions: protect from frost, moisture, excessive heat and excessive radiant sunlight.
Fireplaster^® 270 is packaged in 20-kg plastic bags.

Fireplaster^® 270 areas of application

Fireplaster 270^® coating is used for fire protection and acoustic correction.
Fireplaster 270^® can be sprayed on concrete floors and structures, steel structures, concrete slabs with structural floor trays, double-skin cladding.

Fireplaster^® 270 implementation techniques

Fireplaster^®270 coating is sprayed on. Spraying is done with a pump/mixer.
This paste-like mixture is a mortar in powder format. The product is sprayed with a pump through a hose and a spray gun, and mixed with air.

The machine generally includes a feed hopper, a mixing chamber, a pump (important depending on the product to be sprayed), a hose to convey the spray mixture, and a spray gun that delivers the mixture.

A bonding agent that is suitable for the substrate must be applied before the coating is sprayed on.
Projiso Fixo B^® is used for concrete.
Projiso Fixo M^® is used for metal substrates.
Projiso Fixo M+^® can be used on both difficult substrates.

The coating finish can be left rough with a surface grain or tinted with Sidairless^®.