Product Category
Industry
1) During installation
| Item/Type | MAKIBEE | Semi-wet spraying rock wool |
|---|---|---|
| Work environment | ･ No need for coverings ･ Work can be done in tandem |
･ Coverings are required ･ Work cannot be done in tandem |
| Amount of dust generated (number of fibers/cc) | 0.09 to 0.28 | 2.29 to 10.62 |
2) After installation
| Item/Type | MAKIBEE | Semi-wet spraying rock wool |
|---|---|---|
| Dust generation | There is hardly any dust after installation, and it is also perfect for use with return ducts. | After installation, rock wool and cement dust are generated from the surface. |
| Amount of dust generated (number of fibers/L) |
1.00(N=3) | 13.0 (N = 3) (suspended slurry on surface) |
Measurements / Japan Testing Center for Construction Materials
Test method / air erosion test
Stable quality
1) Fire resistance quality
| Item/Type | MAKIBEE | Semi-wet spraying rock wool |
|---|---|---|
| Fire resistance quality | By performing quality control at plants, the required thickness and density for fireproof performance are already ensured. | While the thickness and density are ensured at the time of on-site installation, inconsistent quality is susceptible to occurring due to the spraying machine settings and competence of workers. |
2) Long-term safety
| Item/Type | MAKIBEE | Semi-wet spraying rock wool |
|---|---|---|
| Long-term safety | As it is mechanically installed with a weld pin, it is resistant to vibration and displacement and offers excellent safety over the long term. | There is a possibility of it falling off steel frame interfaces and between layers due to earthquake vibrations. |
Superior value for money
1) 20% reduction in installation surface area
2) Reduces construction period with tandem work
Reduces on-site work costs
A clean work environment reduces overall construction periods by construction staff specializing in electricity, equipment, and interiors working in tandem!
3) On-site work costs
Reduces on-site work costs
Cost of coverings to prevent outward scattering
Cost of spray base and installation (laths and steel rods)
Site cleaning fees
Disposal processing fees
Reduction in electricity and water bills
SDS（製品安全データシート）
