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Wood Cellulose Fiber


Wood Cellulose Fiber 


Brief Introduction

Construction cellulose fiber can easily disperse in the thermal insulation material and form three dimension space, and it can absorb water 6-8 times than its own weight. This character of combination improves operating performance, anti-sliding performance of the material, and speeds up the construction progress.

Cellulose fiber is made of 100% natural materials, that is, wood of fast-growing tree species.

It can be 100% bio-degradable. It is derived from natural.

Raw materials are renewable ,cellulose fiber can be dio-degradable. Thus, this process is one ecological cycle.


Technical Index






Cellulose Content





PH Value





Bulk Density





Fiber Length





Moisture Absorption







   Pure white


 Log color granular








     10 or 20kg


 10 or 20kg


Main Functions

- Viscosity reduces with the increase of sheer rate. Low sheer rate will result in increasing of viscosity immediately. Under stationary state with cellulose fiber ,the viscosity will back to original.


- The gelled system depends on the length of the cellulose fiber: the longer the fiber, the more obvious the thickening effect.


- The cross-linking systems formed through the establishment of three-dimensional fiber skeleton to make the cellulose fiber gain higher stability.


- Filling in the joint parts and the cracks enhance closing cracks effect.


- Cellulose fiber in many applications plays a role of anti-cracking.


- Due to the extended opening times, cellulose fiber can reduce the formulation of skin.


- On the strong absorption level, cellulose fiber still has a good operating performance.

It can put the remaining water within the capillary of fiber and make the freezing point down too -70 degree.



Application Field

* Insulation mortar

* Tile adhesive

* Self-leveling ground material

* Bonding mortar

* Tile sealant

* Paint coasting and asphalt materials

* Gypsum-based and gypsum products

* Seepage control and crack

* Cement-based plastering mortar

* Building waterproof mortar


Cellulose Fiber Recommended Dosage 

* Thermal insulation mortar: 0.4-0.5% per ton        

* Tile adhesive:0.3-0.5% per ton

* Insulation mortar layer: 0.2-0.3% per ton                    

* Caulking agent: 0.4-0.5% per ton

* Exterior wall putty: 0.3-0.5% per ton                        

* Gypsum plaster 0.2-0.4% per ton



-- Standard Packing: 20kg/bags  Quantity/20GP:7-8Tons

-- Big Bag or other special packages are possible on request.


Store it in a cool, dry place below 30degree and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months. 


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   0086-311-68073226        0086-17731108068                    303 Heping East Road, Shijiazhuang City, Hebei Province, China