DURAK Poly-Strong PC UV is a thread made from 100% Poly-Poly with the additional characteristic of being UV resistant. This means it is protected against the negative impacts of loss of tensile strength, abrasion and bleaching etc. caused by UV rays. Poly- Strong PC UV will minimise these effects called UV destruction. It is an excellent thread with high abrasion resistance at high speed sewing. With its high tensile strength, the glowing colours, broad ticket range and excellent performance DURAK Poly-Strong PC UV is suitable for almost all sectors.