Mineral wool broaching basalt mats
ММПБ ТУ У В.2.7-23.9-37807011-001:2019
ТУ У В.2.7-23.9-37807011-001:2019
ДСТУ Б В.2.7-317:2016
Stitching mats are made of thin basalt fiber BTV (mineral wool) grades M-40, M-75, M-100, M-125. They are basalt insulation in the form of rolls: without lining, with one-, two-sided lining of fiberglass, metal mesh, fiberglass, fiberglass. Stitched with glass roving, glass fiber.
Length – 2000-4000mm
Width – 1000mm
Thickness – from 50 to 120mm
Sizes of mats can be agreed.
MMPB mats are a non-combustible heat-insulating material made of basalt, chemically resistant, non-toxic, do not rot, are an unacceptable environment for microorganisms and rodents, do not absorb moisture. Basalt mats have good thermal insulation properties. They are an inexpensive, easy-to-install heat-insulating material.
Scope and features of application
- As a heat-insulating material for pipelines of cold and hot heat, water supply.
- Thermal insulation of boiler equipment.
- As unloaded thermal insulation of pitched roofs, attics, ceilings.
The name of indicators
Value for mats, brands:
|Density kg / m3, no more||to 40||from 40 to 75||from 75 to 100||from 100 to 125|
Thermal conductivity, W / (m · K), no more, at a temperature:
|Humidity,% by mass, no more||2,0|
|Organic matter content,% by mass, not more than||1,0|
|Compressibility under load 2000 Pa,%, no more||50||45||30||15|
|Elasticity%. no less||60||70||75||80|
|Breaking load, N, more||40||80||90||100|
Limit temperature of use of MMPB in the lining:
Fiberglass, fiberglass, fiberglass