Rockwool Insulation Materials

Rockwool Loose wool / Mineralwool Loose is unbonded wool Used for packing of flanges, valve boxes, automobile mufflers, ovens and many other items of industrial equipments.

Service Temperature
Rockwool Loose wool has a maximum service temperature of 750° C when tested in accordance with DIN 52271.

Fire-Safety
Non-combustible when tested in accordance with BS 476: Part 4: 1970

Thermal conductivity
Loose wool shows remarkably low thermal conductivity values.

Moisture
Non-hygroscopic, non-capillary and does not absorb any moisture from the air. Moisture has no effect on the stability of loose wool.

Packing
Rockwool Loose wool is packed in 40kg HDPE bags. Other packing available on request.

Rockwool Building Rolls are designed mainly for the thermal insulation of roofs and walls. These high temperature resistant rolls are suitable for use in pre-engineered buildings, pre fabricated houses, poultry farms, HVAC ducting etc. It is also used for thermal & acoustic insulation over false ceilings.

Service Temperature
It can withstand temperatures up to 750° C.

Fire-Safety
Non-combustible when tested to BS 476: Part 4: 1970.

Facing
Faced with reinforced Aluminium foil. Other facings available on request.

Thermal conductivity

• This product shows remarkably low thermal conductivity values when tested in accordance with BS 874: 1986.
• R-value for thermal resistance is 1.56m².k/w, at 10ºC for 50mm thickness
  

Moisture
This Product does not absorb any moisture from the air. Moisture has no effect on the stability of the building roll.

Density
Available in densities of 40 to 48 kg/m³ in standard widths of 1.1 meters, 1.2 meters and 6.0 meters lengths.  Non - standard sizes available on request.

Packing
Rockwool building rolls are packed in HDPE bags.

Rockwool-Mineral wool preformed pipe section conforms to ASTMC - 547 and BS - 3958 - 4 and is used for thermal insulation of pipes in industrial plants and commercial buildings.

Service Temperature
Rockwool pipe sections, when tested in accordance with DIN 52271 can withstand temperatures up to 750° C.

Fire-Safety
Non-combustible when tested in accordance with BS-476 part 4 and ASTM E - 136. Class 1, when tested in accordance with BS-

Thermal conductivity
Rockwool pipe sections show remarkably low thermal conductivity values when tested in accordance with corresponding standards.

Moisture
Non-hygroscopic, non-capillary and it does not absorb moisture from the air.

Density
Rockwool pipe sections are available from 128kg/m³-144kg/m³ density, and diameters from 15mm to 350mm.

Packing
Rockwool pipe sections are packed in Cardboard Cartons or Shrink-wrapped.

Rockwool wired mattresses also known as Lightly Resign bonded Rockwool Mattresses ( LRB Mattresses ) conform to ASTM C - 553, C - 592 and BS- 3958 part 3. It is used in the thermal insulation of large vessels, boilers, small machinery, equipment, ducts, flanges, valves and plants operating at high temperatures.

Service Temperature
Has a service temperature of 750° C when tested in accordance with DIN -52271, and ASTMC - 411.

Fire-Safety
Non-combustible when tested in accordance with BS - 476 part - 4 and ASTM E - 136. Class1 when tested in accordance with BS - 476 part 7, (ASTM E- 84).

Facing
Rockwool wired mattresses are available with wired mesh on one or both sides in SS or GI.

Moisture
Non-hygroscopic, non-capillary and does not absorb any moisture from the air. Moisture has no effect on the stability of the mattresses.

Density
This Product is available in densities from 70kg/m³ to 150kg/m³ in standard width of 1.22meters and length of 1.64meters. Non - standard sizes available on request.

Packing
Rockwool wired mattresses are packed in HDPE bags.

Rockwool-Mineral wool Slabs are designed for a wide range of applications; at both high and low service temperatures. It can be used on flat or slightly curved surfaces for thermal and acoustic insulation. They are also suitable for thermal insulation of ducts, large vessels, cavity wall, and curtain wall and sandwich panels. They can also be used for Under deck Insulation

Service Temperature
Slabs when tested in accordance with DIN 52271 can withstand temperatures up to 750° C.

Fire-Safety
Slabs are non-combustible when tested in accordance with BS - 476 Part 4 and ASTM E -136.

Facing
Slabs are available with Black glass tissue, Reinforced aluminum foil, Kraft paper and Glass cloth facings.

Thermal conductivity
Slabs show remarkably low thermal conductivity values, when tested in accordance with BS 874 : 1986.

Moisture
Non-hygroscopic and non-capillary, it does not absorb any moisture from the air nor does moisture have any effect on the stability of the slabs. Water repellent slabs available on request.

Density
The material is also available from 48kg/m³ - 200 kg/m³ densities, and size of 1.0 meters x 0.6 meters. Non-standard sizes available on request.

Packing
Slabs are packed in HDPE bags.