“Caustic Soda Flakes” has been added to your cart. View cart

Master Seal 501
$ 2.20 Original price was: $ 2.20.$ 2.14Current price is: $ 2.14.
Master Seal 530
Whatsapp Order
Master Seal 530 is a premium, flexible, cementitious waterproofing slurry designed for protection of concrete and masonry surfaces against water ingress. It offers excellent adhesion, crack bridging, and durability even under severe weather and water exposure conditions. Suitable for use on basements, swimming pools, water tanks, terraces, and retaining walls, Master Seal 530 forms a robust waterproof barrier that resists hydrostatic pressure and prevents moisture damage.
Description
Table of Contents
Toggle
Master Seal 530
Primary Uses
- Waterproofing
- Provides effective waterproofing for concrete, masonry, and plaster surfaces.
- Ideal for basements, water tanks, swimming pools, terraces, and balconies.
- Crack Bridging
- Flexible formulation bridges hairline cracks and accommodates structural movement without cracking or delamination.
- Structural Protection
- Protects reinforcement and structural elements from corrosion caused by moisture penetration.
Secondary Uses
- Concrete Repair Primer
- Acts as a bonding agent and primer in concrete repair works.
- Protective Coating
- Used as a protective layer on facades and exterior walls to reduce water ingress and weathering effects.
PRODUCT KEY FEATURES
- Basic Identification Attributes
- Chemical Name (IUPAC): Polymer-modified cementitious waterproofing slurry
- Common/Trade Name: Master Seal 530
- CAS Number: Not applicable (mixture)
- HS Code: 3824.90.90
- Synonyms: Cementitious waterproofing; flexible waterproofing slurry; polymer cement slurry
- Physical & Chemical Properties
- Physical State: Powder (to be mixed with water)
- Color & Odor: Grey; mild cement odor
- pH (mixed slurry): Approximately 11 – 12
- Solubility: Insoluble in water once cured
- Density: Approx. 1.4 – 1.6 g/cm³ (powder)
- Safety & Hazard Attributes
- GHS Classification: Causes serious eye irritation (Category 2A); may cause skin irritation
- Toxicity: Low toxicity, avoid dust inhalation and skin contact
- Exposure Limits: Follow standard dust exposure limits and industrial hygiene practices
- Storage & Handling Attributes
- Storage Conditions: Store in a dry, cool place, away from moisture
- Container Type: Supplied in bags (commonly 25 kg)
- Shelf Life: 6-12 months if stored properly
- Handling Precautions: Use appropriate PPE including gloves, dust mask, and goggles
- Regulatory & Compliance Attributes
- Complies with construction waterproofing standards and safety regulations
- Free from heavy metals and hazardous substances per industry norms
- Environmental & Health Impact
- Biodegradability: Not biodegradable but inert after curing
- Ecotoxicity: Minimal environmental impact if disposed according to regulations
- Bioaccumulation: Not applicable
- Carcinogenicity/Mutagenicity: Not classified as hazardous
SAFETY HANDLING PRECAUTIONS
- Safety Handling Precautions
- PPE Required: Gloves, dust mask, and eye protection recommended during mixing and application
- Handling Guidelines: Avoid inhaling dust; work in well-ventilated areas
- Storage Measures: Keep bags sealed and dry to prevent moisture absorption
- First Aid Measures
- Inhalation: Move to fresh air; seek medical attention if symptoms develop
- Skin Contact: Wash affected area with soap and water; seek medical advice if irritation persists
- Eye Contact: Rinse eyes thoroughly with water for at least 15 minutes; get medical attention
- Ingestion: Do not induce vomiting; rinse mouth and seek immediate medical help
- Firefighting Measures
- Fire Hazards: Non-flammable
- Extinguishing Media: Water spray, foam, or dry chemical for surrounding fires
- Special Precautions: Use protective gear to avoid inhaling smoke or dust
- Hazardous Combustion Products: None expected during normal fire conditions
Related products
Calcium Chloride
Calcium Chloride is an inorganic salt composed of calcium and chlorine with the chemical formula CaCl₂. It typically appears as a white crystalline solid or granular powder, highly soluble in water and exhibiting strong hygroscopic properties. Calcium Chloride is widely used for its moisture-absorbing ability, de-icing, dust control, and as a firming agent in food processing. It finds extensive applications across industrial, pharmaceutical, agricultural, and food sectors due to its efficacy in modifying physical and chemical properties of products and environments.
Calcium Nitrate
Calcium Nitrate is a highly soluble, white crystalline salt composed of calcium and nitrate ions. It is commonly available as a tetrahydrate (Ca(NO₃)₂·4H₂O). Known for its excellent solubility in water, calcium nitrate is widely used as a fertilizer providing both calcium and nitrogen to plants. It improves soil structure, enhances nutrient uptake, and prevents disorders such as blossom-end rot in fruits. Beyond agriculture, calcium nitrate serves in wastewater treatment, concrete acceleration, and industrial chemical processes.
Caustic Soda Flakes
Caustic Soda Flakes, also known as Sodium Hydroxide Flakes (NaOH), are a highly alkaline, white, solid substance that is crystalline and flaky in form. Produced by evaporating aqueous sodium hydroxide solutions, these flakes are highly soluble in water and exhibit strong corrosive properties. Caustic Soda Flakes are widely used in a variety of industrial, chemical, and manufacturing processes due to their strong alkalinity, ability to saponify fats, and effectiveness in pH adjustment. Their high purity and ease of handling in flake form make them suitable for use in chemical synthesis, pulp and paper production, water treatment, and detergent manufacturing.
Caustic Soda Pearls
Caustic Soda Pearls are small, solid, spherical particles of sodium hydroxide (NaOH) produced by a controlled cooling and solidification process. These pearls offer superior flowability, uniform size distribution, and reduced dust generation compared to flake or powder forms. They are highly soluble in water, exhibiting a strong alkaline nature with vigorous exothermic dissolution. Caustic Soda Pearls are widely used across industries including chemical manufacturing, water treatment, pulp and paper processing, and detergents due to their purity, ease of handling, and efficient dissolution characteristics.
Cellulose Ether
Cellulose ether refers to a group of chemically modified cellulose derivatives where hydroxyl groups on the cellulose backbone are substituted with ether groups such as methyl, hydroxyethyl, or carboxymethyl groups. These modifications improve solubility, viscosity, and film-forming properties while maintaining biodegradability and non-toxicity. Cellulose ethers are white to off-white powders or granules that dissolve in water to form viscous, stable solutions. They are widely used as thickeners, binders, stabilizers, and film formers in industries such as construction, pharmaceuticals, cosmetics, food, and paper.
CMC Sodium (Carboxymethyl Cellulose Sodium)
CMC Sodium, or Carboxymethyl Cellulose Sodium, is a water-soluble anionic cellulose ether derived from natural cellulose. It appears as a white to off-white, odorless, tasteless powder or granule. Known for its excellent thickening, stabilizing, emulsifying, and water-retention properties, CMC is widely used in food, pharmaceutical, personal care, industrial, and detergent applications. It functions by modifying the rheological properties of solutions and suspensions, offering control over viscosity and flow. Its biocompatibility, non-toxicity, and biodegradability make it suitable for both human use and environmentally friendly formulations.
Lactic Acid
Lactic Acid is a colorless to pale yellow, viscous liquid with a mild acidic odor. It is an organic acid naturally produced by fermentation and widely used in industrial, pharmaceutical, cosmetic, and food applications. The 80% concentration provides a balance of potency and ease of handling, making it suitable for pH adjustment, preservation, and chemical synthesis. Lactic acid is biodegradable, non-toxic, and valued for its multifunctionality including antimicrobial properties and chelation abilities.
Master Cem Is3000
Master Cem IS3000 is a high-performance, advanced polymer-modified cementitious adhesive and bonding agent. It provides superior adhesion, flexibility, and durability for construction and repair applications. This product enhances bonding strength of cement-based materials to substrates like concrete, masonry, tiles, and metals. Suitable for interior and exterior use, it offers excellent resistance to water, weathering, and mechanical stress.