duct caulk sealant for air conditioner

top quality duct caulk sealant designed special for air conditioner with tough and flexible sealing desined speciall

Description:

High quality ,fire-resistant,water-based acrylic sealant is designed specially for air conditioner duct with flexible and lasting bonding and sealing

.............................................................................................................................................................................

Charactor :

1. fire-resistant

2. long lasting flexible seal

3. anti-fungal

4. paintable

5. temperature resistance

.............................................................................................................................................................................

Applications:

1.Sealing in air conditioner duct

2.Sealing of fissures such as wall, window frame, door edge, balustrade,sill ,roof gutter etc

3.Small plaster repair before paint

4.Many other construction uses

.............................................................................................................................................................................

Color:beige, white, black, grey etc

.............................................................................................................................................................................

Package :280ml / 300ml / 310ml / by drum

.............................................................................................................................................................................

Shelf life : one year

.............................................................................................................................................................................

Testing result :

1.Basic material : Acrylic

2.Color:white, black, grey etc

3.Specific gravity :1.4

4.Shrinkage:about 15%

5.Tack free time: about 20minutes

6.Dry time :24hours for 2mm

7.Max tension:about 250

8.Resin content:80%

.............................................................................................................................................................................

Packing :24pcs/carton, 12pcs/carton, 25pcs/carton, 30pcs/carton etc

.............................................................................................................................................................................

duct caulk sealant for air conditioner