Hot melt glue stick is a heat-sensitive, PE copolymer-based stick used for small superficial damage to PE- coatings where the damage does not extend to the bare metal.
Small damages extending to 1.0 c㎡ to 3LPE line coatings or sleeves shall be repaired using a PE repair stick with epoxy primer if bare metal is visible.
Features/ Benefits:
— Versatile and adaptable repair system.
— Resistance to high-shear forces
— Excellent adhesion to commercial PE mill-applied coatings.
— Simple stick form.
— No special equipment is required.
Technical Properties for Hot-Melt-Stick
Properties | Test Method | Typical Data |
Water absorption | ASTM D 570 | < 0.2 % |
Softening point | ASTM E-28 | 120℃ |
Peel strength to Steel (t-25℃) | ASTM D 1000 | > 50 N/cm |
Peel strength to Steel (t-50℃) | ASTM D 1000 | > 5 N/cm |
Peel strength to PE (t-25℃) | ASTM D 1000 | > 50 N/cm |
Peel strength to PE (t-50℃) | ASTM D 1000 | > 5 N/cm |
Operating temp. |
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