Connecting Global Chemical Excellence with Sri Lankan Industries.
Delivering premium unsaturated polyester resins, gelcoats, MEKP hardeners, and talcum powder engineered for boat building and advanced composite manufacturing.
Trusted by Sri Lanka's Leading Industrial Manufacturers & Traders
Backed by 20+ years of senior executive experience with BASF Lanka, delivering customized chemical sourcing, certified COA documentation, and swift indent fulfillment.
Application-Driven Solutions for 10 Key Sectors
Providing raw materials engineered specifically for each industry — including Fiberglass Boat Building, Button Manufacturing, Catloy Paste, Paints, Rubber, and Water Treatment.
Fiberglass Boat Building Industry
High-grade composite materials, marine resins, hardeners, and structural reinforcements engineered for marine durability and superior finish.
Button Manufacturing Industry
Precision polyester casting resins and hardeners formulated for apparel button blanks, sheet casting, turning, and high-gloss polishing.
Catloy Paste Industry
Formulation chemicals for automotive body fillers, repair putties, and catloy paste systems requiring rapid cure and easy sanding.
Paint & Coatings
High-performance raw materials for decorative, architectural, industrial, and protective coating formulations.
Rubber & Plastics
Essential processing chemicals, vulcanization accelerators, fillers, and polymer resins for tire, footwear, and technical rubber products.
Textile
Specialty auxiliaries and dyestuffs for fabric pretreatment, dyeing, printing, and performance finishing in garment manufacturing.
Food & Beverage
Food-grade ingredients, acidulants, preservatives, and processing aids complying with stringent international safety and hygiene standards.
Personal Care
Cosmetic-grade ingredients, emollients, surfactants, and conditioning agents for skincare, haircare, and hygiene formulations.
Construction Chemicals
High-performance concrete admixtures, waterproofing polymers, curing compounds, and tile adhesive additives for infrastructure and building projects.
Water Treatment
Specialty treatment chemicals for municipal drinking water, industrial wastewater clarification, boiler water, and effluent compliance.
Chemical Raw Materials & Resins
High-grade Organic Peroxides (MEKP, BPO), Hollow Microspheres (Q-CEL), Resins, Cellulose Ethers (HEC, HPMC), and Coagulants for immediate order and indenting.
Methyl Ethyl Ketone Peroxide (MEKP)
High-efficiency curing agent and cross-linking initiator widely used for curing unsaturated polyester and vinyl ester resins at ambient temperature.
Grades
Standard, Fast-cure, Low-peak exotherm grades
Benzoyl Peroxide (BPO 50% & 75%)
Specialized organic peroxide initiator supplied in 50% and 75% powder formulations for rapid ambient curing in body fillers, catloy paste, and acrylic resins.
Grades
BPO 50% powder, BPO 75% powder
Hollow Microspheres (Q-CEL & Spheri-Cel)
Engineered hollow microspheres providing substantial density reduction, enhanced sandability, and shrinkage prevention in catloy paste and specialty coatings.
Grades
Q-CEL grades, Spheri-Cel, Spheriglass and Glass beads
Titanium Dioxide (TiO₂ Rutile/Anatase)
High-performance titanium dioxide delivering exceptional brightness, high tinting strength, superior opacity, and durable UV weather resistance.
Grades
Rutile R-996, Anatase, Coated grades
Talcum Powder (325 Mesh & Industrial Grades)
Ultra-fine, high-whiteness mineral talcum powder providing optimum volume, lubricity, chemical inertness, and exceptional feather-edging sandability.
Grades
325 Mesh, 400 Mesh, 800 Mesh, 1250 Mesh
Unsaturated Polyester Resins & Gelcoats
Versatile orthophthalic, isophthalic, and vinyl ester resins manufactured to deliver superior mechanical strength, water resistance, and fast wetting of fiberglass.
Grades
Marine Grade, Button Grade, Putty Grade, Vinyl Ester
PVC Resins (SG5 & SG8 Grades)
Polyvinyl chloride suspension resins providing outstanding thermal stability, uniform particle size, and rapid plasticizer absorption.
Grades
SG5 (K-value 66-68), SG8 (K-value 55-59)
Connecting Global Chemical Manufacturers with Sri Lankan Industries.
Delivering high-quality raw materials, comprehensive technical support, and dependable supply chain solutions for industrial manufacturers and traders across Sri Lanka.
CEO & FOUNDER — ROLANKA ENTERPRISE (EX-BASF LANKA)
With over more than 20 years of experience in the chemicals industry, Mr. D.K. Kalupahana brings extensive expertise in strategic marketing and market expansion. His professional career with BASF Lanka provided him with broad exposure to chemical products and industrial applications. His experience in translating technical product capabilities into commercially viable solutions has been instrumental in identifying new opportunities and strengthening market presence across Sri Lanka.
Since 2014
INCORPORATED
Ex-BASF
20+ YRS LEADERSHIP
10 Sectors
INDUSTRIES SERVED
CEO & FOUNDER
Mr. D. K. Kalupahana
Representing World-Leading Chemical Brands
Connecting verified producers across Singapore, Germany, and China with industries in Sri Lanka.
Singapore Highpolymer chemical Products PTE, Ltd.
Unsaturated polyester resin, gel coat, Vinyl ester resin
Renowned Southeast Asian manufacturer of high-performance unsaturated polyester resins, marine gelcoats, and specialty vinyl ester resins engineered for boat building, button manufacturing, and composite industries.
Icason Holding (Group) Co., Ltd.
MEKP, Vulcanizing agents, Curing agents, Cross-linking agents
Leading chemical group specializing in polymer additives, cross-linking agents, and organic peroxides including premium MEKP and vulcanization systems for industrial polymers and rubber manufacturing.
United Initiators GmbH
Organic peroxides, Ketone peroxides, Persulfates
Global market leader in organic peroxides and persulfates with state-of-the-art manufacturing facilities in Tianjin and Germany, delivering world-standard safety, quality, and polymerization consistency.
Potters Asia Pacific
Hollow microspheres, material for road making paints
Pioneering manufacturer of precision hollow microspheres (Q-CEL, Spheri-Cel) and engineered glass spheres widely used for lightweight catloy paste putties and high-visibility road marking formulations.
Dalian Futai Mineral & Chemical New Material Technology Co., Ltd.
All types of Talcum powder grades
Premier mineral processing technology company providing all industrial grades of ultra-pure talcum powder, including 325 mesh and ultra-fine grades tailored for automotive putties, coatings, and plastics.
Singapore Highpolymer chemical Products PTE, Ltd.
Unsaturated polyester resin, gel coat, Vinyl ester resin
Renowned Southeast Asian manufacturer of high-performance unsaturated polyester resins, marine gelcoats, and specialty vinyl ester resins engineered for boat building, button manufacturing, and composite industries.
Icason Holding (Group) Co., Ltd.
MEKP, Vulcanizing agents, Curing agents, Cross-linking agents
Leading chemical group specializing in polymer additives, cross-linking agents, and organic peroxides including premium MEKP and vulcanization systems for industrial polymers and rubber manufacturing.
United Initiators GmbH
Organic peroxides, Ketone peroxides, Persulfates
Global market leader in organic peroxides and persulfates with state-of-the-art manufacturing facilities in Tianjin and Germany, delivering world-standard safety, quality, and polymerization consistency.
Potters Asia Pacific
Hollow microspheres, material for road making paints
Pioneering manufacturer of precision hollow microspheres (Q-CEL, Spheri-Cel) and engineered glass spheres widely used for lightweight catloy paste putties and high-visibility road marking formulations.
Dalian Futai Mineral & Chemical New Material Technology Co., Ltd.
All types of Talcum powder grades
Premier mineral processing technology company providing all industrial grades of ultra-pure talcum powder, including 325 mesh and ultra-fine grades tailored for automotive putties, coatings, and plastics.
Built Around Partner Needs from Sourcing to Delivery
Industry Experience
Experience-led decision-making and chemical market knowledge.
Customized Service
Service designed around partner requirements from sourcing to delivery.
Broad Industry Reach
Experience serving customers across multiple industrial sectors.
Reliable Sourcing
Products are sourced from established and reliable sources.
Commercial Focus
Emphasis on efficient operations and commercial excellence.
Long-Term Partnerships
A vision centered on new ideas, new products and strong partnerships.
4 Comprehensive Chemical Services
Technical Know-how
Provide necessary technical guidance with the support of the manufacturers/suppliers.
Chemical Sourcing
Customized sourcing based on customer specifications and commercial requirements.
Supplier Development
Build and maintain relationships with established and reliable sources.
Product Supply
Coordinate product availability and delivery for industrial customers and traders.
Ready to Discuss Your Chemical Raw Material Needs?
Connect directly with Mr. Kalupahana and our technical sourcing team for bulk quotations, indent orders, or product samples.