Kavalan Sunlight weldable and Kavalan Spiderweb 300 Mesh PVC-free banner material have both received secondary BS3424 Pt 4.6 tensile strength certification.
The Kavalan range already has tensile strength and tear resistance ratings but the additional accreditation is required by on-site engineers before building wraps are installed to check wind loads and ensure safety requirements.
The new certification is in addition to existing B1, EN 13501-1 and NFPA 701 fire ratings.