Concrete Expansion Joint Sealant Specification

The astm d3405 standard specification for joint sealants hot applied for concrete and asphalt pavements specification was originally published in 1975.

Concrete expansion joint sealant specification.

Expansion joints deck expansion joints. Application of two coats of sealant primer on the concrete surface of the joint to be treated. Specification pdf 32 kb en sikasil ws 290 290 fps. However expansion joints placed at regular intervals.

Widest linear gap a joint system tolerates and in which it performs its designed. 8 2 types of joints in concrete walls 8 3 contraction joints 8 4 isolation or expansion joints 8 5 construction joints. If you need more information about sealing concrete joints you should read the how to seal precast concrete joints article which gives you a step by step guide. Hind sealant ps pour grade for horizontal joint gun grade for vertical joint and tooling the same.

This specification has stricter. Division 07 section joint sealants for liquid applied joint sealants. Refer to division 32 section concrete paving joint sealants. Chapter 10 mass concrete p.

Specification pdf 37 kb en. 9 1 introduction 9 2 contraction joints 9 3 isolation or expansion joints 9 4 construction joints. Exterior wall expansion joints. Filling the joint by polysulphide sealant.

Sikaflex 1csl flexible self leveling polyurethane concrete expansion joint and crack sealant 3 29 oz tube limestone awf pro heavy duty 29 oz caulk gun. Back to products systems. Expansion joints in the past designers placed numerous transverse expansion joints to relieve compressive forces in the pavement. Benefit to sealing joints in bonded concrete on asphalt pavements to delay prevent loss of bond with underlying asphalt 20.

Division 07 section fire resistive joint systems for liquid applied joint sealants in fire resistive building joints. It s important to know that concrete joints need to be prepped before you seal them there are two products that you ll need for this. As selected by architect from manufacturer s standard colors approved custom match to substrate sample multiple colors required to match several conditions. Exterior horizontal traffic and traffic isolation joints.

Division 07 section fire resistive joint systems for liquid applied joint sealants in fire resistive building joints. Concrete joint sealant preparation. Removing all dust dirt etc. Chapter 9 liquid retaining structures p.

Widest linear gap a joint system tolerates and in which it.