SPV CGP-551	SPV CGP-572	SPV CGP-591	Test Method
Film type	PE film	PE film	PE film
Adhesive type	Acrylic-based	Acrylic-based	Acrylic-based
Total thickness	50 µm	50 µm	50 µm	EN 1942
Adhesion on BA steel	70 cN/20mm	150 cN/20mm	300 cN/20mm	EN 1939
Tensile strength MD**	22 N/20mm	22 N/20mm	22 N/20mm	EN 14410
Elongation MD**	250%	250%	250%	EN 14410
Weatherability on BA steel*	75 hours	75 hours	None	ISO 4892-2
Colour	Blue Transparent	Green Transparent	Blue Transparent
Transport and storage conditions	Temperature 15 to 30 °C
	Relative humidity 40 to 75% RH

* The weatherability is measured on BA steel. Depending on the substrate the weatherability performance can be different.
** MD = Machine Direction
CAUTION: The above are typical values and should not be used in writing specifications.
Details from the test methods are described on the customer product specification.

SPV CGP-series are designed to protect heat treatable coatings on glass against mechanical damages, fingerprints, and environmental influences (e.g. humidity, corrosion) during storage, transportation and converting. The stable adhesion strength and a good humidity resistance, makes these products suitable to protect coated glass during handling, washing, grinding, cutting and hole drilling. CGP-series are available in 3 adhesion levels: medium (CGP-551), high (CGP-572) and very high (CGP-591). These products are easy to peel as the adhesion strength drops instantly to a very low-level during removal from jumbo glass sheets without damaging the sensitive coating.