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Thermal insulation materials

A&H-BFB650A basalt insulation needle punched blanket

Product characteristics

·Special needle punching process for basalt fiber.

·Thermal conductivity at room temperature<0.03W/m · k, no slag balls, slender and flexible fibers, high temperature resistance.

·A-level materials.

·Good thermal stability.

·Single sided adhesive tape, composite of fiberglass cloth/high silica cloth/ceramic fiber cloth. Easy to install with metal casing.

·Recommended application environment: Long term working condition 650 ℃± 50 ℃.


·Special needle punching process for basalt fiber.

·Thermal conductivity at room temperature<0.03W/m · k, no slag balls, slender and flexible fibers, high temperature resistance.

·A-level materials.

·Good thermal stability.

·Single sided adhesive tape, composite of fiberglass cloth/high silica cloth/ceramic fiber cloth. Easy to install with metal casing.

·Recommended application environment: Long term working condition 650 ℃± 50 ℃.


Product Application

Thermal insulation basalt blanket is widely used in fire protection, heavy equipment, industrial facilities, automobiles and other fire and temperature resistant fields. Its extremely low thermal conductivity among similar materials gives the product excellent thermal insulation effect.At the same time, it has excellent high-temperature noise reduction and sound insulation functions.
Thermal insulation basalt blanket is widely used in fire protection, heavy equipment, industrial facilities, automobiles and other fire and temperature resistant fields. Its extremely low thermal conductivity among similar materials gives the product excellent thermal insulation effect.At the same time, it has excellent high-temperature noise reduction and sound insulation functions.

Product parameters

Product Performance

Thermal Conductivity at Room Temperature (W/m·K)

0.031-0.038

Environmental Certification

ROHS Compliant

Flame Retardant Rating

UL94 V-0

Corrosion Resistance

Excellent

Cost Performance

Superior to fiberglass materials, better than high-silica fiber materials

Operating Temperature Range

-200°C to 650°C

Product Specifications

Width (mm)

30-2400

Thickness (mm)

3

5

6

8

10

12

15

20

25

30

Bulk Density (kg/m³)

80

90

100

110

120











120

130

140

150

160

Thermal Shrinkage & Ablation Rate

8%-10%

Product Performance

Thermal Conductivity at Room Temperature (W/m·K)

0.031-0.038

Environmental Certification

ROHS Compliant

Flame Retardant Rating

UL94 V-0

Corrosion Resistance

Excellent

Cost Performance

Superior to fiberglass materials, better than high-silica fiber materials

Operating Temperature Range

-200°C to 650°C

Product Specifications

Width (mm)

30-2400

Thickness (mm)

3

5

6

8

10

12

15

20

25

30

Bulk Density (kg/m³)

80

90

100

110

120











120

130

140

150

160

Thermal Shrinkage & Ablation Rate

8%-10%

X