PENTENS T- 802 Waterplug is a blend of hydraulic cements, well-graded sands and chemical additives supplied in dry powder form to seal concrete, and masonry as a rapid setting remedy to plug active water instantly.  PENTENS T-802 Waterplug is suitable for domestic, construction, mining and agricultural applications as a rapid repair.

USES
PENTENS T- 802 Waterplug is used to any structure that requires a quick remedy to leaking water through joints, cracks and holes in concrete or masonry, where a normal mortar would be washed away and resin mortars would not bond.  It may be used:

- As a seal for construction joints or floor joints prior to basement tanking with PENTENS Waterproofing System

- For instant sewer connections  

- For sealing cracks and construction joints inreservoirs and other water-retaining structures  

- For rapid anchoring of bolts, conduits, pipes, railings, sanitary equipment, etc.

- Joint filling, pointing between concretesegments in concrete and brick tunnels, sewage systems, pipes and mines

Advantages

- Chloride-free - does not promote corrosion of the reinforcement

- Ultra-rapid set - instant plugging of leaks

- Easy and safe to use - requires the addition of clean water only

- Expands as it sets - ensures a permanent watertight seal  

- Good adhesion

- Excellent water-stopping power and hydraulic resistance

- Similar characteristics and compatible withconcrete - durability to equal that of the structure

- Non-toxic after hardening

Technical & Physical Data

Surface Preparation

Cracks or holes should be cut out to a minimum width and depth of 20 mm; the sides should be cut as square as practicable. Undercut if possible. Avoid leaving a V-section. Do not feather-edge. Flush out the hole or crack with water at high pressure to remove all loose particles and dust. 

Mixing

PENTENS T-802 Waterplug powder should be mixed with clean water by hand only. Dampen all surfaces with clean water immediately prior to the application of T-802 Waterplug.

Application

Mix, in a rubber bowl, only sufficient material (0.5 kg) that can be placed by hand in one application. Mix quickly and well to a putty-like consistency. Do not overmix.

Form a plug of the mixed material in the rubber gloved hand until slight setting occurs. Immediately press T-802 Waterplug mortar firmly into the opening; exert full pressure, without moving the hand until it sets. Hold in place for approximately 60 seconds.
If the opening is too big to be closed with 0.5 kg of T-802 Waterplug, work progressively from the sides to the middle, following the above procedure. After stopping the active water, trim off the excess material so that it is uniformly level with the surrounding wall surfaces.

SAFETY

PENTENS T-802 Waterplug contains cement and is alkaline. Suitable precautions should be taken to minimize direct contact with skin. Applicators are recommended to wear rubber gloves and goggles when using the material. If the material gets into the eyes, flush immediately with clean water and seek medical attention if irritation persists.