Garmy Advanced Material co.,Ltd.

Raw material used to manufacture self-adhesive waterproofing membranes and butyl waterproof tapes (e.g., window flashing, roofing, below-grade waterproofing).

Overview

Formulated with butyl rubber, fillers, and tackifiers to deliver targeted performance.
The compound provides excellent tack and adhesion, waterproofing, heat resistance, and chemical resistance.It is engineered for high initial tack and peel strength, with strong heat resistance (110–120 °C) and cold resistance (−40 °C).

Features

Membrane Grades — Key Data

Product	Application	Specific Gravity	Peel Strength (ASTM D3330) (N/25 mm)	Heat Resistance (120 ℃)	Cold Resistance (–40 ℃)
HY-1	Construction / Self-adhesive waterproofing membrane	1.45 ± 0.1	81.07	No flow, deformation, or detachment	No cracking
HY-2	Construction / Self-adhesive waterproofing membrane	1.65 ± 0.1	58.91	No flow, deformation, or detachment	No cracking
CN-1	Construction / Self-adhesive waterproofing membrane	1.40 ± 0.1	62.45	No flow, deformation, or detachment	No cracking

Butyl Tape Grades — Key Data

Product	Application	Specific Gravity	Peel Strength (ASTM D3330) (N/25 mm)	Heat Resistance (110 ℃)	Cold Resistance (–40 ℃)
SD-1	Construction / Butyl waterproof tape	1.65 ± 0.1	42.82	No flow, deformation, or detachment	No cracking
S-3	Construction / Butyl waterproof tape	1.65 ± 0.1	36.86	No flow, deformation, or detachment	No cracking

Samples available upon request.

Korea Head office

Add : 22-16 Oseonsandan-ro, Geumwang-eup, Eumseong-gun, Chungbuk, Korea (565, Oseon-ri)
Tel : +82-43-750-7556 I Fax : +82-43-750-7558 I E-mail : garmya@hanmail.net

United States branch office

The head of the U.S. branch: Jessica Kim

Add : 939 2ndave 2ndFloor New York, nyc10022
Tel : +1-646-667-8173 I E-mail : garmywaterglue@gmail.com

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