Backing rod and Isolation
Sealing cord ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points. In the middle of the joint is free for the possibility of movement and expansion. This allows us to flexible PE sealing cord. Another advantage of using sealing cord is also saving of material, which is compared to the price of sealant cheaper.
The diameter and shape of sealing cord depends on the situation. Round profile or half profile. It always depends on the depth and width of the joint. We do always use sealing cord even if the crack is almost zero. Find out more in ourfrequently asked questions to www.woodchink.eu
For log cabins is the most used cord 8mm diameter half round. Packaging is for 8mm, 10mm, and 15mm after 100 meters, cord 20 mm after 50 meters. Other larger diameters can be measured to you as needed.



The diameter and shape of sealing cord depends on the situation. Round profile or half profile. It always depends on the depth and width of the joint. We do always use sealing cord even if the crack is almost zero. Find out more in ourfrequently asked questions to www.woodchink.eu
For log cabins is the most used cord 8mm diameter half round. Packaging is for 8mm, 10mm, and 15mm after 100 meters, cord 20 mm after 50 meters. Other larger diameters can be measured to you as needed.


- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 10.65 € / pack without VAT 8.80 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 10.65 € / pack without VAT 8.80 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 12.36 € / pack without VAT 10.21 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 12.36 € / pack without VAT 10.21 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 14.92 € / pack without VAT 12.33 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 14.92 € / pack without VAT 12.33 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 11.08 € / pack without VAT 9.16 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 11.08 € / pack without VAT 9.16 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 19.18 € / pack without VAT 15.85 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 0.55 € / pack without VAT 0.45 € / pack
- in StockBacker rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 0.98 € / pack without VAT 0.81 € / pack
- Backer rod ensures us adequate expansion joints and proper function of sealant. It is important that the sealant is sticked only two points on the...packPrice 1.70 € / pack without VAT 1.40 € / pack
All listed prices are including VAT.