Seamless Waterproof Agent for Exterior Wall(E-4A) - E-4A

1.Good Permeability and durability, 2.No water traces, 3.Full protection,affordable,safety, 4.Good hydrophobic and breathable - details see: https://www.buildingsupplieshub.com/seamless-waterproof-agent-for-exterior-wall-e-4a-10100450
Type: Other Waterproofing MaterialsPlace of Origin: Guangdong China (Mainland)Brand Name: EloktModel Number: E-4A
Solid content: ≥20%Water absorption ratio: ≤20%Usuage: Buildings, granite and marble walls,warehouses, libraries, museumsResistance: UV,acid,alkali,heat resistance
Performance: Good Permeability and durability,no water tracesEnvironmental: Full protection,safety and environmental protectionCharacteristic: Affordable and easy construction 
Seamless Waterproof Agent for Exterior Wall(E-4A)
contact supplier for Seamless Waterproof Agent for Exterior Wall(E-4A)


Seamless Waterproof Agent for Exterior WallE-4A

Product Introduction

E-4A synthetic polymer emulsion was designed specifically for all types of buildings wall waterproofing overlay construction. The emulsion sprayed walls affinity with silanol groups, form a methyl silicone organic with hydrophobicity and oxygen permeability on base layer after dehydration.

The building structure is not clog pores and capillary wall surface, while maintaining the original permeability, but also play a role in waterproofing. Rain on the wall like drops of water on a lotus leaf that falls slipped, leaving no traces of water; the water can’t penetrate the overcoating and interior walls and thus play a reliable waterproof effect.

Product advantages

Good hydrophobic and breathable performance

Rain water can’t enter overcoating and interior walls, and indoor moisture can distribute to outside, like the human skin, not only waterproofing but also breathable.

No water traces

The treated walls, leaving no trace of rain water; the wall is always dry, which has a reliable waterproof performance.

Full protection

Moistureproof, mouldproof, pollution prevention and no blushing, no turning color, no moss, wind protection. This product is formed methyl silicone organic on the base after dehydrated, played thoroughly protective effect on the walls.

Good Permeability and durability

This product uses unique formula, advanced production technology, water repellent can seep into the walls a certain depth after construction, less susceptible to UV radiation and atmospheric aging, which has good durability.

Safety and environmental protection

The product takes water as the dispersion; the stoste is non-toxic, tasteless, non-polluting, non-corrosive and non-explosive.

Affordable and easy construction

The product can 10-15 diluted with water and spray directly on the wall.

It has 10-15 years waterproof life, with stain, anti- chalking, and alkali resistance, weathering resistance, high temperature, weather water resistance, various gases, ozone resistance and UV degradation after spraying the walls. It maintains normal breathable while resists the invasion of rain, reinforces wall moisture, corrosion, freeze-thaw resistance and, extend well and keep exterior wall luster.

Application Scope

·All types of buildings, walls, paint finish or face brick wall of seepage prevention, leakage protection, and pollution prevention

·The salting-out whiskering of granite, marble and other natural stone walls.

·Moisture proof and mildew proof of warehouses, libraries, archives, museums.

·Anti-corrosion weathering of red, yellow ancient buildings, sculptures, inscriptions.

·Moisture proof and anticorrosive of a variety of decorative tile, asbestos system, fibreboard, canvas, asbestos

·Moisture proof treatment for wall foam concrete, aerated concrete, hollow bricks, lightweight type porous masonry materials.

Executive standard:JC/T 902-2002

NO.

ITEMS

TECHNICAL INDICES
1

PH value

specified value±1
2

Solid content ,% ≥

20
3

Stability

No separation, no floating oil, no obvious precipitation
4

Water absorption ratio,% ≤

20

5

Permeability≤

Standard state2 mm, no water trace, no color change
Heat treatment2 mm, no water trace, no color change
Subzero treatment2 mm, no water trace, no color change
UV treatment2 mm, no water trace, no color change
Acid treatment2 mm, no water trace, no color change
Alkali treatment2 mm, no water trace, no color change

Note: item 1, 2, 3, is undiluted product performance

Operating guide

The emulsion and water =1:10 to 15 (weight ratio or volume ratio), stir after use, in general, for relatively smooth base surface (such as ceramic tile, marble, granite, etc.), using less water; the rough base surface (such as dry wall, aerated concrete, light brick) using more water, but not exceeding the upper limit. Each kilogram liquid can be sprayed wall 30-50m2; dilution water is clean tap water.

Construction requirement:

• Base surface requirements:

Construction surface must be dry, clean, no dust, no oil, no moss spots. If has holes, micro-cracks, use cement mortar to fill. Long wet place use heaters forced drying.

• Spray construction:

The diluted liquid used directly in the construction of the surface with a sprayer or brush. It should be regularly carried out, the order should be standardized.

Each layer should be continuous coating twice, the first time should run along the horizontal direction, forming transverse construction coating; before the first coating becomes dry, paint the second time in vertical direction.

3-6 hours at room temperature that has hydrophobic effect and better effect after a week, but a little longer in winter. Splashing water test after 24 hours, if found water traces, complement the area until qualified.

• Construction Points:

The spraying focus of tile or marble is joints between bricks, because joints are concave, so even if vertical and horizontal spray, sometimes it is difficult to make all the microporous sprayed. At this time, it can be coated with a brush close to the vertical and horizontal seams reciprocating brushing again, and then spray. Wall string course, balcony, cornices, window sills and other irregularities nodes should be carefully repeated spraying, without omission, in order to avoid the rain water retention and lose the role.

Precautions

•Construction surface must be dry, the amount of water should be perfect, otherwise waterproof will invalid.

•The liquid should use once confect, diluted coating solution should be used in that day.

• Pay close attention to weather changes. When spraying, people should stand upwind, downwind spraying.

• Water repellent should be sealed, should be regularly loose cover. Transport according to nontoxic non-dangerous goods storage and transportation rules, transport, and storage should prevent rain, moisture and sunlight, and to prevent freezing in winter.

Storage and transportation

• The product should be stored in ventilated, cool, dry place and avoid exposure, shelf life is 12 months.

• Transport should prevent rain, moisture and sunlight, storage temperature is 5°C-45°C.

Packing

• Packing: Plastic drum, 2kg / barrel, 5kg / barrel, 25kg / barrel.

Pictures for your reference

Packaging Detail:Packing: Plastic drum, 2kg / barrel, 5kg / barrel, 25kg / barrel
Delivery Detail:10 days after receive the deposit

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