The CONSERV 360 14 FC has passed 2,250 hours of damp heat test conducted by TÜV Rheinland and is also UL and RoHS certified. RenewSys states that the encapsulant is manufactured using the OS manufacturing technology that enables CONSERV to be produced without induced stresses allowing it to exhibit low thermal shrinkage. The inside of the encapsulant is matt while the outer side is embossed. The second product is the PRESERV backsheet which is said to have high mechanical properties and peel bond strength of 110 N/cm. The backsheets have widths up to 1,250 mm.