Blade Material | Glass Cleaning, Floor Scrubbing | - Industry: Plastic (ASTM D2240 Shore A 50) - Base: Rubber (ASTM D2240 Shore A 70) ▲ - Advanced: Stainless Steel (Grade 304, 0.5mm) ▲▲ | - Base: Reduced scratching on delicate surfaces (e.g., car windows) - Advanced: Corrosion-resistant, 2x longer lifespan | - Base: 15% heavier than plastic - Advanced: 30% costlier due to premium materials |
Handle Design | Variable Window Sizes, Commercial Use | - Industry: Fixed (45cm) - Base: Ergonomic Rubber Grip (ISO 9227 compliant) - Advanced: Adjustable (30-60cm range) ▲▲ | - Advanced: Fits 80% of window sizes (reduces tool switching) - Base: Lightweight for home use | - Advanced: Slightly bulkier storage - Base: Limited to standard window heights |
Eco-Friendly Materials | Sustainable Cleaning, Residential Use | - Industry: Non-recycled plastics - Base: 30% post-consumer recycled rubber ▲ - Advanced: 100% recycled stainless/rubber ▲▲ | - Advanced: Zero new plastic usage, carbon-neutral production | - Base: 10% higher cost vs. non-eco options - Advanced: 20% heavier due to recycled steel |
Noise Level | Quiet Environments (Offices, Homes) | - Industry: 55 dBA (plastic blades) - Base: 48 dBA (soft rubber) ▲ - Advanced: 43 dBA (smooth steel) ▲▲ | - Advanced: Quieter than a whisper (43 dBA ≈ library noise) - Base: 30% quieter than industry standard | - Advanced: Requires careful handling to avoid clanking |
Weight | Heavy-Duty vs. Lightweight Tasks | - Industry: 500g (plastic) - Base: 650g (rubber) ▲ - Advanced: 800g (stainless) ▲▲ | - Base: Balanced for daily use - Advanced: Sturdy for thick residues (e.g., bathroom grime) | - Advanced: 60% heavier than industry standard - Base: 30% heavier than plastic |
Durability Over Time | High-Use Settings (Commercial, Daily Use) | - Industry: 6 months (plastic) - Base: 12 months (rubber) ▲ - Advanced: 24 months (stainless) ▲▲ | - Advanced: Survives 10,000+ cleaning cycles (ISO 3801 verified) - Base: Resists 500+ uses without warping | - Base: Rubber degrades in extreme heat - Advanced: Requires occasional oiling for longevity |