טשיינאַ דאָפּו -201 עקאָ-פרייַנדלעך הידראָפאָביק פּאָליורעטהאַנע גראָוטינג מאַטעריאַל קאָליר און סאַפּלייער | ינאָוו

DOPU-201 Eco-friendly Hydrophobic Polyurethane Grouting Material

Inkcazo elifutshane:

DOPU-201 is an eco-friendly single component hydrophobic polyurethane grouting material. This chemical grouting material is produced by the reaction of blend polyols and isocyanate, and end-capped by isocyanate. The material can react rapidly with water, its volume expands,to form a water-insoluble foaming. This material can not only waterproof plugging, but also has a certain reinforcement and stabilization effect. It has been widely used in subway tunnels, water conservancy and hydropower, underground garage, sewer and other fields of waterproof leakage-plugging.


Iinkcukacha Product

פּראָדוקט טאַגס

דאָפּו -201 עקאָ-פרייַנדלעך הידראָפאָביק פּאָליורעטהאַנע גראָוטינג מאַטעריאַל

הקדמה

DOPU-201 is an eco-friendly single component hydrophobic polyurethane grouting material. This chemical grouting material is produced by the reaction of blend polyols and isocyanate, and end-capped by isocyanate. The material can react rapidly with water, its volume expands, to form a water-insoluble foaming. This material can not only waterproof plugging, but also has a certain reinforcement and stabilization effect. It has been widely used in subway tunnels, water conservancy and hydropower, underground garage, sewer and other fields of waterproof leakage-plugging.

איינריכטונגען

A. Good  hydrophobicity and chemical stability.

B. With large permeation radius,solidification volume ratio and high water reaction rate.Reacting with water can release a lot of expansion pressure which push the slurry to diffuse to the depth of the crack to form a rigid consolidation.

C. Good chemical corrosion resistance against acid, alkali and organic solvents.

D. The coating is smooth, wear-resistant and free from mold.

E. Excellent adhesion with concrete base and other building materials.

F. The viscosity and setting time can be adjusted according to engineering requirements.

טיפּיש אינדעקס 

נומער

אינדעקס

אויסזען

טאַן טראַנספּעראַנט פליסיק

געדיכטקייַט / ​​ג / קמ 3

1.05-1.25

וויסקאָסיטי / מפּאַ · ס (23 ± 2 ℃)

400-800

Setting time a/s

≤420

האַרט צופרידן /%

≥78

פאָאַמינג קורס /%

≥1500

קאָמפּרעססיווע שטאַרקייַט / ​​מפּאַ

≥20

פּס: באַשטעטיקן צייַט קענען זיין אַדזשאַסטיד לויט צו קונה דאַרף;

אַפּפּליקאַטיאָן

A. Filling seam sealing and waterproof anticorrosive coating of Water tank, water tower, basement, shelter and other buildings;

B. Corrosion protection of metal and concrete pipe layer and steel structure;

C. Foundation reinforcement of underground tunnels and buildings and ground dustproof treatment;

D. The sealing and strengthening of deformation seams, construction joints and structural cracks in construction projects;

E. Sealing leakage and reinforcement of ports, wharves, piers, dams and hydropower stations, etc;

עף וואנט שוץ און רינען פּלאַגינג אין דזשיאַלאַדזשיקאַל דרילינג, סעלעקטיוו וואַסער פּלאַגינג אין ייל עקספּלויטיישאַן, און וואַסער האַלטן-גאַשינג אין די מייַן, אאז"ו ו


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