1. Reflective Repair Brief

An exposed aluminium face provides reflectivity, abrasion resistance and weather protection over a butyl waterproofing layer for roofs, walls, gutters, flashing, RVs and sunrooms.

2. Recorded Test Matrix

Gauge limits	0.5 mm minimum and 1.5 mm maximum
JIS-based stainless result	Fifty newtons measured across a 25 mm specimen at 180 degrees
Shear-direction figure	Forty-three newtons per square centimetre
Hanging-piece duration	110 minutes with 200 g on a 10 mm by 20 mm contact
Extension result	Nine percent under the cited JIS method
Stated placement climate	From -20°C up to +90°C
Required substrate state	Clean, dry and free of dust

3. Exposed Barrier Uses

An exposed aluminium face provides reflectivity, abrasion resistance and weather protection over a butyl waterproofing layer for roofs, walls, gutters, flashing, RVs and sunrooms.

4. Foil Roll Placement

Foil lamination, butyl coating and liner control produce a cold-applied roll. Select coverage width, peel the liner and repeatedly roll the surface to remove air and secure edges.

5. Two-Layer Qualification

Match every result to the ordered thickness and resolve any adhesive-description inconsistency in supporting documents. Test UV exposure, thermal cycling, corrosion staining and water entry.

6. Flashing Order Inputs

Define foil finish, gauge, width, length, substrate and carton plan. Request the exact grade report before approving a construction order.

7. Roofing Questions

aluminum-butyl-tape selection baseline

Gauge limits: 0.5 mm minimum and 1.5 mm maximum.

aluminum-butyl-tape project release

Match every result to the ordered thickness and resolve any adhesive-description inconsistency in supporting documents. Test UV exposure, thermal cycling, corrosion staining and water entry.