UV Stabilizer Masterbatch
Protects PP/HDPE stadium chair shells from photodegradation, surface chalking, colour fading, and mechanical embrittlement during prolonged outdoor exposure. Stadium chairs must maintain structural integrity and colour appearance for minimum 15 to 25 years requiring high molecular weight HALS stabilizer system at optimum dosage.
White Masterbatch
Delivers bright white opacity and premium clean appearance to PP stadium chairs used in indoor arenas, covered stadiums, and premium seating areas. High TiO₂ loading ensures complete hiding power and consistent whiteness throughout thick-wall chair sections during large tonnage injection moulding.
Filler Masterbatch
Reduces raw material cost by partially replacing virgin PP resin while maintaining required stiffness and load-bearing performance of stadium chair structures. Improves dimensional stability, surface hardness, and rigidity enabling cost-effective production of large volume stadium seating projects without compromising structural performance.
Optical Brightener Masterbatch
Enhances visual brightness and premium whiteness of natural or white PP stadium chairs under floodlight and daylight conditions in sports venues. Gives a super bright and premium appearance to white stadium seating used in Olympic venues, cricket stadiums, and premium sports facilities.
Antimicrobial Masterbatch
Incorporates silver-ion or zinc-based agents to permanently inhibit bacterial, fungal, and mould growth on stadium chair surfaces in humid and wet outdoor conditions. Provides long-lasting hygiene protection critical for stadium chairs in tropical climates, aquatic venues, and covered stadiums with poor ventilation.
Colour Masterbatch
Provides vibrant, uniform, and consistent colours to PP/HDPE injection moulded stadium chairs for team identity, zone demarcation, and aesthetic appeal. Excellent lightfastness is mandatory for stadium chairs exposed to intense sunlight for decades.
Impact Modifier Masterbatch
Significantly improves low-temperature impact strength and toughness of PP stadium chairs subjected to spectator impact, vandalism, and rough handling. Critical for stadium chairs in outdoor venues where PP becomes brittle at low temperatures and must withstand repeated impact from standing, jumping, and crowd surge forces.
AntiOxidant Masterbatches
Prevents thermal and oxidative degradation of PP/HDPE resin during high-temperature injection moulding of thick-wall stadium chair components. Maintains long-term mechanical properties like impact strength, flexural modulus, and creep resistance critical for stadium chairs subjected to continuous static and dynamic loading by spectators.
Odour Remover Masterbatch
Incorporates zeolite or activated carbon-based compounds to prevent musty and unpleasant odours from PP stadium chairs stored in closed venues for extended periods. Improves spectator comfort experience in indoor arenas and covered stadiums where chairs are exposed to humidity and poor air circulation.
Antistatic Masterbatch
Dissipates static charge accumulation on PP stadium chair surfaces during production, installation, and spectator use in indoor arenas. Prevents dust and particulate attraction on chair surfaces and reduces static shock experienced by spectators in air-conditioned and carpeted indoor sports venue environments.
Flame Retardant Masterbatch
Imparts self-extinguishing and fire-resistant properties to PP stadium chairs used in enclosed and semi-enclosed sports venues worldwide. Stadium seating must comply with stringent international fire safety standards like BS 5852, EN 1021-1/2, UL 94 V2, stadium safety regulations for public assembly seating.
Black Masterbatch
Imparts self-extinguishing and fire-resistant properties to PP stadium chairs used in enclosed and semi-enclosed sports venues worldwide. Stadium seating must comply with stringent international fire safety standards like BS 5852, EN 1021-1/2, UL 94 V2, stadium safety regulations for public assembly seating.
