TEC7 WP7-402 wall injection cream "Stop Rising Moisture" (3 x 550 ml sausages) - 602060000

Name: TEC7 WP7-402 wall injection cream "Stop Rising Moisture" (3 x 550 ml sausages) - 602060000
Brand: TEC7
SKU: 03203996
Price: 103.2 EUR
Availability: PreOrder

Supplier number: TEC7 602060000 | EAN 5414195011737

103.20 tax incl.

€85.29 excl. VAT (incl. all environmental contributions)

On order: delivered from 07/10/2026

The minimum purchase order quantity for the product is 6.

Delivery by DHL

↓ Documents (2) ✆ Talk to a specialist

Long-lasting barrier against rising damp

Practical benefits

Dependable protection with TEC7: You create a reliable, water-repellent horizontal barrier inside your walls to permanently block moisture and salt migration.
Easy and mess-free application: You inject the cream effortlessly using the included delivery nozzle without needing an expensive injection gun or pressurized equipment.
Effective in saturated walls: You treat various masonry types indoors or outdoors with confidence, even in walls containing up to 95% moisture content.

In a nutshell

The right choise for

With the TEC7 WP7-402 wall injection cream, you permanently stop rising damp and salt efflorescence in your masonry. You establish an effective, water-repellent horizontal barrier that protects plaster and paint from further moisture damage. Thanks to the included injection delivery nozzle, you apply the cream cleanly and directly into drilled holes along the mortar joint without needing specialized pressure pumps or complex tools. The formula disperses thoroughly across various masonry and brick types, indoors and outdoors. Even in heavily saturated walls containing up to 95% moisture content, you achieve dependable, long-lasting damp proofing for your renovation projects.

Product information FAQ

€103.20

tax incl.

Key features according to our expert

Net volume: 4,4 l
ADR packing group: Not applicable
ADR class: Not applicable
UN number: Not applicable
EUH-statements: EUH208
Physical state: Solid
Flash point: 64 °C

Product description

WALL INJECTION CREAM

Water-repellent barrier in walls
Easy application without waste, gun or pressure
Even for walls with 95% moisture content
Safe, solvent-free and odourless
This final solution against rising damp forms a water-repellent, horizontal barrier in walls
For all types of brick and rapid construction brick, even hollow ones
Can be used as a joint sealant in solid natural stone walls
Applicable inside and outside
WTCB AAA+

Instructions

Remove skirting boards, cover plates of sockets and all plastering up to 25 cm above the visible moisture attack or salt efflorescence
Drill a 12 mm diameter hole every 10 cm. The depth is the wall thickness minus 5 cm
For fastest effectiveness, drill into the lowest horizontal cement joint, above the ground surface outside
Inject double walls and walls thicker than 40 cm inside and outside at the same height
For very porous stone such as sandstone, ironstone or some types of limestone: it is best to also inject the stone itself. Follow the lowest joint in natural stone. If there is an old water barrier, drill below that level
Drill several star-shaped holes in corners for complete impregnation
Remove all drilling dust from the holes
Screw the injection hose onto the sausage. Insert the hose into the drill holes to the back and fill with a slow retreating motion
Leave the last cm unfilled
Seal the holes with Tec7 Filler
After a few days to weeks (depending on how dry the wall is) a +/- 10 cm thick water-repellent layer will have been formed across the entire width of the wall. The wall will take longer to dry, depending on the thickness of the wall, the weather conditions and the moisture content
If necessary, measure the evolution with a moisture meter
If the walls do not dry, or stains appear at normal humidity, there is heavy salt stress. This can be remedied by a wall treatment with WP7-501 Wall + Basement Waterproofing
Penetrating driving rain that prevents drying can be remedied by facade treatment with WP7- 401 Facade Waterproof
Wait to finish until the walls are thoroughly dry. Good ventilation promotes the drying process. Wait at least two weeks before installing a construction dryer if necessary
Do not install a retaining wall to prevent moisture problems in the form of corrosion, deterioration of the walls and severe mould or occurrence of house fungus

Supplemental hazard information

EUH208: Contains ... (see safety data sheet). May produce an allergic reaction.

Documents

⤓ Technical data sheet PDF ⤓ Safety sheet PDF

All Features

Net volume: 4,4 l
Adr packing group: Not applicable
Adr class: Not applicable
Un number: Not applicable
Euh-statements: EUH208
Physical state: Solid
Flash point: 64 °C

Brand TEC7
03203996
EAN 5414195011737
Supplier number TEC7 602060000

Frequently asked questions about this product

Answered by specialists

What is the Tec7 WP7-402 wall injection cream used for?: It forms a horizontal water-repellent barrier against rising damp and salt deposits in masonry.
What drill diameter and hole spacing should you use?: Drill 12 mm diameter holes spaced 10 cm apart along the lowest horizontal mortar joint.
How deep should you drill the injection holes?: The drilling depth should be equal to the total wall thickness minus 5 cm.
Can this cream be used on highly saturated walls?: Yes, it is effective even in walls with a moisture content of up to 95%.
Which types of masonry are suitable for this treatment?: It is suitable for all types of solid and hollow brickwork, blocks, and mortar joints in natural stone walls.