Waterproof coating

TOP FLEX Ⅱ

Single component Elastic Waterproof Coating

En-Tech Polymer has been leading the way in the development of polymer resins for the various industries in Korea. En-Tech Polymer 'Top Flex Ⅱ' is a brand new product providing outstanding performance with environmentally friend technology for waterproof coating in construction and DIY market. En-Tech Polymer focuses on emerging technologies in waterproof coating industry to develop specialized products that meet our customers' needs. All of our specialized products are designed to enable optimum performance on waterproof coating application workability over Top Flex Ⅱ. No matter what type of waterproof operation, Top Flex Ⅱ can help you achieve what you desire.

Description

En-Tech Polymer 'Top Flex Ⅱ' is a water based 1-pack coating liquid, which can form rubberized highly elastic monolithic waterproof membrane.

Top Flex Ⅱ has developed for various substrates in the residential & commercial construction industry specifically designed for use under tiles. Because of its water-borne character, Top Flex Ⅱ is non-flammable and gives safety not only to the residents but also to the workers.

Typical Applications

* CRC Board * ICF Board	Concrete & Cement	Bathroom & Balcony	**EPS Block Other Substrate
o	o	o	o

Major Benefits (Low(Bad) O, High(Good) O O O O O )

Required Field	Properties	Satisfaction
Process	Drying & Curing	O O O O
	Anti-Sagging	O O O O O
	Environment Friend	O O O O O
Membrane Properties	Waterproof	O O O O O
	Flexibility	O O O O O
	Adhesion	O O O O O
	Tensile Strength	O O O O O
Cost	Labor cost	O O O O
	Product Price	O O O O O

Technical Data of Top Flex Ⅱ

Properties	Unit	Value
Appearance	Gray or Blue viscous paste
Solid Content	%	64.0 ~ 68.0
Specific Gravity	-	1.25 ~ 1.40
***Viscosity	cps	6,000 ~ 20,000
pH	-	8.0 ~ 10.0
****Tensile Strength	N/㎠	143
****Elongation	%	320

* CRC board : Cellulose fiber reinforced Cement board,

ICF : Insulated Concrete Forms

**EPS : Expanded Poly Styrene

***Viscosity : RVT Brookfield, spindle 6, speed 50

****Korea Standard Test Method : KS F 4919

Membrane Properties

(KS F4919 by Korea Quality Institute of Construction Industy)

Properties	Unit	Spec	Value
Adhesion	N/㎠	Above 80	123
Anti-Crack	-	-	Approved
Water Absorption	g	Below 2.0	0.5
Waterproof	-	Under 30N/㎠ ofhydraulic pressure	Approved
Tensile Strength	N/㎠	Over 100	143
Elongation	%	Over 50	320
Tear Strength	N/㎠	Over 50	121

Field Test Result Comparison (2005.8 Real Construction Site in Korea)

Properties	Unit	Top Flex Ⅱ	H company(Germany)
Water Absorption	g	0.3	0.6
Elongation	%	337	218

Feature

Advanced acrylic resin based, single component for ready to use, brush or roller applied, no need to use reinforcing mat, little odor good anti-sagging for wall surface, on above and below grades application, UV resistant, easy to clean, long shelf life.

Packing

- 220kg PE Drum

Supply Records

1) Inchon International Airport

2) Samsung, Hyundai, LG, POSCO, Daelim, and SK Construction