What is Micore board made of?

High-performance mineral fiber board handles easier than gypsum panels and particle board. Versatile substrate and core — can be used for fabric and vinyl-covered wall panels, office dividers, tack boards, chalkboards and stove boards….Documents & Files.

SDS (English)	PDF 170.7 KB
Certificates (English)	PDF 232.9 KB

Is Micore 300 non combustible?

Details. Ideal for floor protection for stoves and fireplaces. Use as a protective and insulating layer under ceramic tile or other non-combustible materials. Handles more easily than gypsum panels.

How do I cut Micore?

Micore is brittle, you can snap/break it to complete a cut but to have sharp edges, we recommend cutting all the way through to the plywood. Micore is made with silica, so we wore gloves and cut it while outside on the dock, careful not to breath any dust.

What is mineral fiber board made of?

Mineral bonded wood wool boards (WW boards) are building boards made of wood wool fibres, water and the binding agents cement, caustic magnesia and gypsum.

Is Micore 300 fireproof?

Micore 300 (Flame Resistant Mineral Fiber Core & Backer Board) – Foundry Service & Supplies, Inc.

What is the R value of cement board?

With an R-Value of R-10, new PermaBase CI Insulated Cement Board™ meets or exceeds energy code requirements in all seven climate zones across the country. A National Gypsum brand, PermaBase CI meets or exceeds energy code requirements in all seven climate zones across the country with an R-Value of R-10.

Can you tile over Micore 300?

Details. Ideal for floor protection for stoves and fireplaces. Use as a protective and insulating layer under ceramic tile or other non-combustible materials.

What is the R value of mineral wool?

3.0 to 3.3 per inch
Rockwool or mineral wool insulation offers an R-value of 3.0 to 3.3 per inch of thickness. While it costs slightly more than other common insulating materials like fiberglass and cellulose, it provides far greater thermal efficiency, heat retention, moisture resistance, and sound-dampening capabilities.

What is mineral Fibre?

Mineral fibre: A generic term for all non-metallic inorganic fibres. 2. Mineral wool: A generic term for mineral fibres of a woolly consistency, normally made from molten glass, rock or slag. 3. Glass wool: A mineral wool produced from molten glass.

What is the R-value of 1 2 cement board?

For example, if the chart says 1/2 inch of cement board has an R-value of 0.2, and you have a 1-inch layer of cement board in your hearth pad, you would cross-multiply to get (0.5)(R-value of your layer) = 0.2, and then you would divide both sides by 0.5 to find that the R-value of your layer is 0.4.

What are 3 types of mineral fiber?

MMMF are typically classified into 3 types: continuous filament glass, mineral wool and refractory ceramic fibers (RCF).

What R-value is best for insulation?

Depending on where you live and the part of your home you’re insulating (walls, crawlspace, attic, etc.), you’ll need a different R-Value. Typical recommendations for exterior walls are R-13 to R-23, while R-30, R-38 and R-49 are common for ceilings and attic spaces.

Does cement board have an R-value?

Most siding, including fiber cement have an R-value of less than 1 when installed alone without additional layers or types of insulation. It explains that when installing fiber cement siding, there is no need to add much insulation to your home.

What is R-value of cement board?

Complete Table of Insulation & Other Building Material Properties – Alphabetical Order
Insulation or other Building Material 9	R-Value1
Aluminum siding
Asbestos, corrugated paper pipe insulation	1.4
Asbestos cement board R-value	0.25

What is the highest R-value of rockwool?

between 3.0 to 3.3 per inch
Rockwool has excellent heat retention. While fiberglass insulation is capable of offering an R-value of about 2.2 to 2.7 per inch of insulation, Rockwool has an R-value between 3.0 to 3.3 per inch of insulation.

What is the difference between Micore® 300 and Micore ® 160?

The major difference between the two is denisty, Micore® 300 is 23±3 lbs./cu. ft. and Micore® 160 is 18±2 lbs./cu. foot. What type of adhesive should I use to laminate fabric to Micore® Mineral Fiber Board?

What is the size of a Micore 300 board?

This pack contains four exceptionally high-quality Micore-300 boards. The boards themselves measure 48″ x 24″ x 1/2″, and make for a splendid addition to whatever project you’re using Fiber Core for. SBI’s high quality materials are among the finest in the industry.

Can I use Micore 300 as a wall finish?

Although Micore 300 is used as part of building a non-combustible surface, it would not work well as a finish or top layer of a wall. I have Micore 300 boards and plan to cover them with metal for protection of the floor under the hanging fireplace.

Can I use Micore 300 to protect the floor under fireplace?

I have Micore 300 boards and plan to cover them with metal for protection of the floor under the hanging fireplace. The two layers of boards will provide more than the required R value.