Name: Excellent lowest price heat insulation Mineral Rock wool
Brand: huamei
Availability: InStock

Product Details

heat insulation Mineral Rock wool

Huamei Rock Woll Company is the biggest factory in China .It has ten production lines , The rock wool is hot product, The rock wool product is made from basalt as main ingredient which is made into the fiber in high speed centrifugal machine after melting at temperature about 1450°C. Adding the proportional resin, it can be processed into rock wool board, blanket and pipe according to the customer requirement.

We are professional manufacturer.Welcome to visit our wibsite:.
Any your idea on the packing we can help you to design and put into production.
High quality , reasonable and competitive price , fast lead time .
All products will have been strictly quality checked in house before packing .
All products will be well packed before shipping.Sample order prepared,about 7-10 days for delivery productions .
Any inquires will be replied within 24 hours .

The Usage of Rock Wool

1. Used for fire protection, thermal insulation in construction and building , commercial and residential buildings.

2. Used for sound absorption in roofing, celling , external wall, partition wall and floating floor.

3. Low density rock wool board suitable for roof and wall in thecture building.

The Certificate of Rock Wool Insulation

CE certificate by EU
ISO9001/ ISO14001/ ISO18001 certificate
SGS
BV certificate by alibaba
Australia AS/ NZS

Technical Parameters:

performance	index
slag ball content (granule diameter) 0.25mm).%	12.0
average value of fiber,µm	7.0
density allowable deviation ,%	+15.-15
thermal conductivity(average temperature70 ±52),W/(m.k)	0.044
shrinkage temperature of heat load(60kg/m3) ,	600
water content,%	0.5
combustibility	Grade A incombustible
organic content,%	4.0
moisture resistivity(moisture-proof rock wool board),%	98
water absorption (moisture-proof rock wool board),%	5

The sizes of rock wool

Rock wool board :

Length: 1200-2400 mm,

Width: 600-1200mm

Thickness: 40-100mm

Density: 60-200kg/m3Packing: 6 or 8 pieces packed by PE bag together, then put into container directly

Rock wool blanket :

Length: 1000-3000 mm,

Width: 600-1200mm

Thickness: 40-100mm

Density: 60-100kg/m3

Packing: by PE bag together, then put into container directly

Products pictures

Other Things

The payment term of Rock Wool : T/T , 30% advanced payment , before delivery all the goods , customers should pay for the rest of account.
The delivery port : Tianjin port
The delivery time : about 7 to 10 days
Rock wool blanket for export with PP Plastic packing;
The Rock wool is bright yellow in colour,tasteless or feint insmell , and no-injurant to human body . it is excellent for heat insulation ;

Welcome to visit our company !

And , if you have any questions , please feel free to contact us !

Thank you very much !