Board ng asbestos

Asbestos heat insulation board is called asbestos white board, which is made of asbestos as the main material and mixed with certain bonding and filling materials. It is suitable for heat insulation, heat preservation, sound insulation and general electrical insulation. Asbestos board is produced from asbestos, glass fiber, clay and other materials in accordance with scientific formulas. It has strong resistance to tension and pressure. It can withstand about 1400 ℃! It can be used for insulation, heat preservation and sound insulation, boilers, steel plants, chemical plants, aluminum casting plants, etc. and general electrical appliances.

Asbestos board is made of asbestos and adhesives. It is suitable for heat preservation, heat insulation, sound insulation and electrical insulation. Mineral wool board is made of slag wool as the main raw material, adding appropriate amount of additives, through ingredients, forming, drying, cutting, finishing and spraying on the surface of the mineral wool board. It is hot and has good sound absorption function. Both materials can be used for decoration.

1. Specifications: 1000mmx1000mmx3-20mm

thickness 0.5 1 1.5 2 3 4 5 6mm

width 1000 1300 1500

2. Mga teknikal na tagapagpahiwatig ng board ng pagkakabukod ng asbestos:

(1) Ang pagkawala sa pag-aapoy ay hindi hihigit sa 18%; ang kahalumigmigan ay hindi hihigit sa 5%.

(2) Ang bigat ng 1mm makapal na board ng asbestos ay hindi dapat lumagpas sa 1.3Kg.

(3) Asbestos board na mas mababa sa 6mm, ang lakas na makunat ay hindi mas mababa sa 1.4kg / c㎡.

(4) Kapag ang operating temperatura ay hindi hihigit sa 1000 ℃, ang thermal conductivity ay 0.13-0.15 kcal / m / hour / degree.

(5) Ang pinapayagang pagpapaubaya ng haba at lapad ay ± 1mm, at ang pinapayagang kapal ay 12%.

3. Mga kinakailangan sa packaging at pag-iimbak ng board ng pagkakabukod ng asbestos:

Ang board ng pagkakabukod ng asbestos ay naka-pack sa mga crates na gawa sa kahoy at nakabalot ng plastic na tela. Ang bawat kahon ay may net weight na 100kg. Hindi ito maitatapon sa panahon ng paglo-load at pagdiskarga. Dapat itong itago sa isang patag, malinis, at tuyong silid. Mahigpit na ipinagbabawal na mabasa.

4. Application of asbestos insulation board products:

Asbestos thermal insulation panels are mainly used in steel mills, aluminum plants, thermal insulation layers, boiler compartments, and thermal insulation.

Mga tampok:

High compressive strength, long service life; low heat capacity, low thermal conductivity; non-brittle material, good toughness; accurate size, good flatness; easy to cut and easy to install; excellent wind erosion resistance; excellent chemical stability; excellent Sound absorption and noise reduction performance.