Prominance Quality Assurance & Accreditations

We are one of the very few uPVC Window brands to be accredited by globally renowned testing institutions such as BSI - UK & SKZ - Germany.

Accreditations & Test Results

Prominance uPVC Window & Door Profiles test results surpass every property range as per European (EN 12608-1:2016) standards by a huge margin.

Properties(EN 12608-1:2016) Standards Range Result Accreditation
Flexural Modulus of ElasticityBS EN ISO 178:2013Not less than 2200 N/mm23070 N/mm2SKZ-Germany & BSI-UK
Tensile Impact StrengthBS EN ISO 8256:2005Not less than 600 KJ/m2934 KJ/m2SKZ-Germany & BSI-UK
Accelerated Weathering
[25000 Hours @ 20 GJ/m2]
DIN EN 513ΔE not more than 51.9SKZ-Germany & BSI-UK
Reduction in Charpy Impact
DIN EN ISO 179 -1/1fANot More than 40%10.4 %SKZ-Germany
Vicat Softening TemperatureBS EN ISO 306:1997Not less than 75 Deg C80 Deg CSKZ-Germany & BSI-UK
Heat Reversion @ 100deg C,
60 Minutes
BS EN 12608-1:2016To comply as per EN 12608-1:2016PassBSI-UK
Resistance to Impact of Main
Profile by falling Mass@-10 deg C,
BS EN 12608-1:2016To comply as per EN 12608-1:2016PassBSI-UK
Weld Strength
(Individual Specimen)
BS EN 514:2000Not less than 20 Mpa25.32 MpaBSI-UK
Heat Aging @ 150 deg C
,30 Minutes,
BS EN 12608-1;2016To comply as per EN 12608-1:2016PassBSI-UK
RoHSDIRECTIVE 2011/65/EULead should not be detectedNot detectedSGS
FlammabilityUL-9410 SecVoCIPET
DensityASTM D 792Not More than 1.5 gm/cc1.46 gm/ccCIPET
Thermal ConductivityASTM E-15300.12 to 0.25 W/mk0.137 W/mkCIPET
Co-efficient of Linear Thermal
ASTM D 696Below 5x10-5 / Deg C3.82x10-5 / Deg CCIPET
Charpy Impact StrengthBS EN ISO 179 -2:1999Not less than 20 KJ/m274.4 KJ/m2SKZ-Germany & BSI-UK
Limiting Oxygen Index (LOI)ASTM D286345%47%CIPET
Showing entries (filtered from total entries)

Internationally Recognized
For uPVC Quality

Accreditation from renowned organizations from Europe and UK, for Accelerated Weatherability Test (Artificial weathering up to 25000 hours), Mechanical properties & Chemical composition of our formulation.

Prominance uPVC Accredited and tested for south African Weather proof by VSI, SKZ RoHS