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CSA Non-shrink Grouting Material

Prix FOB

Obtenir le dernier prix

1 / ( Negotiable )

23 Metric Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

HS-1, HS-2;EES-1, EES-2

Prix FOB:

1 / ( Negotiable )(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

23 Metric Ton

Packaging Detail:

50 kg per bag for export

Heure de livraison:

Within 14 days

Capacité de Fournir:

20000 Metric Ton per Year

Payment Type:

T/T

Groupe de produits :

Dry mix mortar

Contacter maintenant

Tangshan Polar Bear Building Materials Co., ltd-Beijing

China

1333 Points de confiance

Personne Ã contacter julia

Tongzhou, Beijing, Beijing

Contacter maintenant

SpÃ©cification du produit

Grain size(4.75mm/%):<2.0%
setting time (min):>=45
Fluidity /mm:initial >=260;30min >=230
Compressive strength:70Mpa in 28 days
Bond strength (Mpa):>=4.0
W/C:0.12~0.16

La description

CSA Non-shrink Grouting Material is a reinforce material for concrete,with advantages of non shrinkage,high fluidity,high early strength,double expansion,it can be used as filling grout, repair material for concrete reinforcement and crack resistance of construction.Functionally it can be divided into two catalogs include four products:High strength*1,*2;extra early strength*1,*2.

Characteristic:
1.Double expansion in plastic and hardened state, compensate the dry shrinkage, ensure the fixed combination between steel-back plane and concrete base, efficiently transmit the load carrying into the base.
2.High early strength: this material is obtained by special cement as its basic material, it is suitable for urgent repair and accelerators construction under negative temperature environment.
3.High fluidity.
4.Easily used, only mixed with water on site, easily pumped.
5.Durability: High final strength, excellent impermeability and corrosion resistance, ensure accuracy of equipment setting.
6.Working environment: this material can be operated in a negative temperature environment with a rapidly increased strength.
7.Non-chloride: no harm for equipment or armature reinforcementTechnical Data

Uses:
1. Heavy equipment, High precision grinder.
2. Erection Engineering of Structural steel.
3. Grouting to column foundation, pile foundation and Rock foundation to fixation.
4. Anchoring of frame structure joint.
5. Repair to the honey-comb and holes of reinforced concrete structure.
6. Repair & Reinforcement to concrete structure.

Using methods:
Foundation treatment:

Scaling and cleaning will be applied to the concrete base
Solvent should be adopted to clear up the rust and oil on the bottom (the surface that will contact grout) of equipment
Molding board joint should be treated well to ensure grouting material wont leak.
Before grouting ,keep the concrete bed wet without water.

Mixing

1.Pour required amount water into the barrel first, then add a bag of material stir for about 5 minutes.
2. When stirring, the stir vane should move up and down, left and right along the barrel side in order to make the materials adhered to the bottom and side involved in mixing operation. The stir vane is not allowed to be above the mixture to avoid the invasion of air.
3. If grout thickness more than **0mm, ***0mm clean crushed stone should be added.
4. Ensure enough mixing ability for continuous operating.
Grouting:

Mixed grouting material should be used out before lost its fluidity.
Grouting should begin from one side intend to avoid release entrapped air.
Coordinating mixing ability with grouting speed well for continuous operating.
Grouting surface should be a little higher than designed peak. In case of not need this part, it can remove before hardening.

Curing:
Ahead of hardening, all the uncovered parts should be cured well according to the concrete curing demand.

Shelf life:
6 months for High strength and 3months for Extra early strength

Pays:	China
N Â° de modÃ¨le:	HS-1, HS-2;EES-1, EES-2
Prix FOB:	1 / ( Negotiable ) (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	1
Commande minimale:	23 Metric Ton
Packaging Detail:	50 kg per bag for export
Heure de livraison:	Within 14 days
Capacité de Fournir:	20000 Metric Ton per Year
Payment Type:	T/T
Groupe de produits :	Dry mix mortar