CABLE GROUT VPUMP

CABLE GROUT VPUMP

5KGS / BARREL: 235.000 VND

25KGS / BARREL: 960.000 VND

25KGS / BAG: 810.000 VND

PRODUCT PICTURES

Industry standard high performance grout for the grouting of cables in post-tensioned concrete, void and fissure grouting, etc.

Description
A specially formulated Portland Cement shrinkage-compensated powder mix designed for the grouting of cables in post-tensioned concrete. The material readily mixes with water to produce a particularly fluid flowing grout which will penetrate and fill fine voids within and around the cables then harden without shrinking to give a high strength product.

Uses include grouting of cable ducts, voids and fine fissures, support of cable anchor plates and ground anchors. Also to provide bearing or contact between structural elements, for grouting behind shafts and tunnel linings, and for underpinning, loose floor and road slabs.

Once hardened and cured, high compressive strengths are achieved giving resistance to static and dynamic stresses. Cable Grout has a total chloride, sulphate and sulphide-ion content below that specified

Advantages

Does not contain aluminum powder nor any components which generate hydrogen gas, cardon dioxide or oxygen.
Silica fume enhanced for low permeability.
Non-metallic; will not stain or rust. Non-corrosive; does not contain chlorides.
Zero bleed, even at high flow
Excellent for pumping: Does not segregate, even at high flow. No build-up on equipment hopper.
Superior freeze/thaw resistance.
Even with his great fluidity, it can disperse water (thixotropic)

Preparation

- Genetic tubes must be cleaned with a high-pressure air compressor

- Check the vents and pressure test for gen tubes

- Repair leaks before  grouting pumb

Mixing

- Water : mortar powder = 1 : 3.4 parts by weight. (6.8 litres of water per barrel)

- With volume <15 liters: Use a fast speed drill (2000-3000 rpm) and spiral paddle mixer

- With volume > 15 liters: Use a colloidal solution mixer (to get the best results)

Add water and continuously mix for 5 minutes to achieve a uniform

Continue to maintain slowly mixing during grout pump

Important Note

Non mixing by hand

Yield

As a guide 1 barrel yields approximately 14 litres of mortar

Shelf Life

18 months

Packaging: 25kg/barrel

Storage Conditions

Store properly in dry conditions in undamaged and unopened original sealed packaging

Cleaning of tools

Clean all tools and application equipment with water immediately after use. Hardened/cured material can only be mechanically removed