Exposed waterproofing for exterior wall arr_right_inav

UV-Resistant Elastic Water-based Waterproofing Coating

Description Specifications Scope of Application FAQ Download

Description

YHColorWall-5300 is a cold-applied, one-component waterborne liquid waterproofing coating. It is highly elastic and UV-resistant. This membrane provides a cost-efficient solution for extending the life cycle of deteriorating exterior walls and roofs. As a reflective coating, it enhances energy efficiency by reducing cooling costs.

Specifications

CHARACTERISTICS AND PACKAGING

Item	Description
Packaging	4kg pail / 20 kg pail
Composition	VAE emulsion
Density	1.7kg/L
Solid contents	65%
Product Color	White/Blue/Grey/Red/Green

PROPERTIES

Description	Test Methods	Values
Tensile Strength / MPa	ASTM D412	≥2.5
Elongation at Break / %	ASTMD412	≥550
Tensile Bond Strength /MPa	BS EN 1542	≥1.20
Low Temperature Bend / (-30℃, no crack)	ASTM D522	No crack
Behavior after Artificial Weathering (Xenon Arc Lamps) - 720 hours	BS EN ISO 16474-2:2013+A1:2022	No visual change
VOC / g/L	ASTM D2346	≈0

Note: The above data were tested under standard conditions (temperature 23 °C± 2 °C, relative humidity 50% ± 10%).

APPLICATION

Ambient Air Temperature	+5 °C min. / +35 °C max.
Substrate Temperature	+5 °C min. / +35 °C max.
Substrate Moisture Content	≤ 4%
Waiting Time/Over coating	Minimum 2-3hours at +30°C
Waiting Time/Over coating	Maximum 1 day at +30°
Applied Product Ready for Use	72 hours at +30°C
Consumption	1.9-2.1 kg / m2 for 1mm dry film 0.6-0.8 kg / m2 / coat, (0.3-0.4) mm dry film thickness
Recommend thickness	1.0-1.2 mm by 3 coats; 8-10 m2 / pail of 20kg

ADVANTAGES

· High strength and high elasticity

· Cold applied - requires no heat or flame

· Seamless waterproofing membrane

· UV resistant and UV stable

· Highly elastic and crack-bridging

· Easily recoated when needed - no stripping required

· Economic, provides a cost efficient life cycle extension for failing roofs

· Easy to apply, one component, ready to use.

· Water based and non-toxic, low VOC emitting water-based coating

Scope of Application

It is suitable for waterproofing projects in both new construction and refurbishment, covering new and old exterior wall and roof surfaces, such as concrete, stucco, unit masonry, steel, or compatible cementitious substrate.

FAQ

Q1: What is the recommended construction temperature ?

A1: Application temperature +5°C to +35°C
Q2: What is the recommended storage temperature ?

A2: +5°C to +35°C
Q3: The requirements of substrater？

A3: The substrate should be free from grease, oil and loosely adhering particles. Cleanthe surface with the help of emery stone, putty blade or wire brush. Moisten the wall with sufficient quantity of clean water. There should not be any mildew or algae on the surface.
Q4: Can the base be damp during the construction？

A4: It can be damp but there must be no standing water
Q5: Can the color be customized according to customer requirements?

A5: Yes