What is TPI M310 lightweight brick mortar?
TPI M310 lightweight brick mortar (TPI M310 Mortar) from TPI Polene Public Company Limited It is a ready-mixed mortar developed for construction. [Lightweight concrete blocks] (Insert internal link to lightweight concrete block category page) Specifically, it contains a blend of Portland cement, finely crushed and dried stone, and special imported chemicals that enhance adhesion and retain moisture, resulting in a smooth and pliable mortar that can be used with various techniques. “"Only 3-5 millimeters thick."” It effectively helps to make lightweight concrete block walls strong and durable, with smooth joints, and saves more material than conventional mortar.
Why choose TPI M310 lightweight mortar? (Key features)
- Extra high adhesion: Designed to tightly bond lightweight concrete blocks together, preventing cracking or peeling at the joints.
- Thin construction, saves cement: When applied at a thickness of only 3-5 mm, one bag of cement (50 kg) can cover a very large wall area, helping to reduce construction costs.
- Contains a moisture-retaining agent: It prevents lightweight concrete blocks from absorbing water from the mortar too quickly, allowing the mortar to set perfectly.
- Easy to work with, quick to finish: The mortar has a smooth, sticky consistency and doesn't fall off, making it easy to align the bricks and helping the workers work faster.
- Durable and meets standards: Certified to industrial standard (TIS 2706-2559), mortar for lightweight concrete block construction.
- Use it systematically for the best results: After constructing the walls with TPI M310, it is recommended to plaster the walls as well. TPI M210 lightweight brick plaster To prevent stretch marks completely.
Technical data for TPI M310 lightweight brick mortar.
Specifications | details |
Type of work | Lightweight concrete block construction work in particular (interior and exterior). |
Supporting materials | Lightweight concrete blocks (AAC Blocks) of all sizes. |
Packaging size | 50 kilograms per bag |
Construction thickness | Only 3-5 millimeters thick. |
Area of application | Approximately 26–30 sq.m. per bag (for 7.5 cm thick bricks). |
Mixing ratio | 2.6 parts lime : 1 part clean water (by volume) |
Amount of TPI M310 cement to be used.
Lightweight brick size | Usage thickness 3-5 mm./M310 50 kg. |
35 sq m. | |
30 sq m. | |
25 sq m. |
How to use TPI M310 lightweight mortar to meet standards.
- Preparing lightweight concrete blocks: Dust and clean the surface of the lightweight concrete blocks thoroughly (there is no need to soak or wet the blocks beforehand).
- Mixing mortar: lead TPI M310 lightweight brick mortar Mix the cement with clean water in a ratio of 2.6 parts cement to 1 part water. Use a drill with a mixing blade to stir until a thick, creamy consistency is achieved. Let it stand for about 5 minutes, then stir again.
- Plastering: use “"Notched trowel for lightweight concrete blocks"” (Using a notched trowel) Scoop the mortar and spread it onto the brick ridge in long grooves to ensure even distribution of the cement adhesive and maintain a thickness of 3-5 mm. (Caution: Do not use a trowel with a pointed blade when laying lightweight bricks.)
- Bricklaying: Place the next lightweight concrete block onto the mortar. Gently tap it with a rubber mallet to adjust and align it to the desired vertical and square shape.
- Cleaning: If any mortar overflows from the joints, immediately scrape it off with a trowel before the mortar hardens for a neater finish and easier application.
Frequently Asked Questions about TPI M310 Lightweight Mortar (FAQ)
For standard-sized lightweight concrete blocks (7.5 cm thick x 20 cm high x 60 cm long), one bag of mortar can cover an area of approximately 26 to 30 square meters (depending on the thickness of the mortar applied).
Absolutely not. Ordinary mortar does not contain moisture-retaining agents. When used with lightweight concrete blocks, the water will be absorbed completely, causing the mortar to "die" or not set. This results in poor adhesion at the joints and can easily lead to wall collapse. Only specialized mortar, such as M310, should be used.
The notched grooves of a trowel help to evenly distribute the mortar, ensuring a consistent thickness of 3-5 mm. This also helps to spread the mortar evenly across the entire surface of the block, resulting in less mortar and a more level and beautiful wall compared to using a flat trowel.
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