PVC trunking The PVC trunking dimension is 100mm*60mm,can be cut into any length. ... goods according to the requestProduct feature:our combustion-proof pvc trunking has strength tenacity,and are combustion-proof,fire proofing,damp ... accoring to the specific drawing&samples.the PVC trunking dimension is 100mm (width)* 50 mm (height),can be cut into any length ...