tesa Professional 74921 Self-Adhesive Protective Film – Glass, Blue

tesa Professional 74921 Self-Adhesive Protective Film – Glass, Blue

The tesa® Self-Adhesive Protective Film – Glass reliably protects glass and other smooth surfaces from paint and concrete splatters, dirt, and scratches during plastering and painting work.

Description

The tesa® Self-Adhesive Protective Film – Glass is a high-quality PE film specially developed for temporary surface protection on construction sites. It is ideal for covering large areas of glass, windows, window frames, mirrors, and glass doors, protecting them from paint and concrete splatters, dust, dirt, scratches, and stains. The smooth, thin LDPE film, with a thickness of 35 µm, can be applied quickly and easily, repositioned multiple times, and removed residue-free after up to six months (90 days) of UV exposure. Thanks to its water-based acrylate adhesive, good moisture resistance, and an adhesive strength of 0.8 N/cm on steel, it is also suitable for delicate surfaces, though not for rough substrates. As a result, the film offers reliable, clean, and time-saving protection during renovation and construction work.

Key Features

• Material: LDPE (low-density polyethylene), PE film, LDPE masking film
• Color: blue
• Variants: 1 roll, dimensions 100 m x 500 mm; 100 m x 750 mm
• Thickness: 35 µm, base weight: 29 g/m²
• Adhesive: water-based acrylate
• Adhesive strength on steel: 0.8 N/cm
• Elongation at break: 200%, Tensile strength: 5.5 N/cm
• Moisture resistance: good, water resistance: moderate
• UV-resistant and removable without leaving residue for up to 90 days / six months
• Suitable for delicate surfaces, easy to remove
• Application temperature: from -5 °C to +60 °C
• Not suitable for rough surfaces; not tear-resistant
• Protects against concrete and paint splatters, dirt, dust, scratches, and stains
• Can be repositioned multiple times; quick and easy to apply
• Ideal for protecting large areas of glass and other surfaces during construction and renovation work

Applications

• Protection of glass surfaces, windows, and window frames on construction sites
• Covering mirrors, glass doors, and other smooth surfaces
• Plastering, painting, and renovation work indoors and outdoors
• Protection against concrete and paint splatters in new construction and renovation projects
• Temporary surface protection during transport and installation

Summary

The tesa Professional 74921 Self-Adhesive Protective Film – Glass, Blue, provides efficient, clean, and reliable protection for glass and other smooth, delicate surfaces during construction and renovation work. Thanks to its ease of use, repositionability, and residue-free removal after up to 90 days, it is the practical professional solution for tradespeople and discerning DIYers.

For more information, please refer to the data sheets