Attached Manila test data+government subsidy query+wind resistance calculator


1、 Philippine Roof Survival Battle: 2024 Climate Challenge Upgrades

1. Extreme weather data warning

Types of disastersFrequency of occurrence in 2023Roof related lossesNew government regulations
Super typhoon22 times (>120km/h)₱ 5.8 billionNSCP 2024 wind resistance level raised to level 4
Extreme high temperature156 days>35 ℃Air conditioning energy consumption increases by 43%Green Building Act mandates cooling of roofs
Acid rain corrosionpH 4.2-5.1Metal tile lifespan shortened by 38%DENR restricted use of non corrosion-resistant materials

2. Record of the Collapse of Traditional Materials

■ Manila slums with tin roofs:
During Typhoon Qiaolin in 2023, it was overturned by 83%
The cost of a single repair reaches ₱ 15000 per household
■ Cebu coconut leaf roof:
3.2 replacements per year, with a fire risk factor 4.7 times higher than modern materials

2、 Technological Breakthrough: Philippine Special Supply Rooftop System Technology Matrix

1. SKW TyphoonShield ™ Wind resistant system

philippines-typhoon-resistant-roof-technology
  1. Hurricane Lock :
    -Double hook design (biting force ≥ 850N/m)
    -PAS 24 certification with wind resistance of 5.8kPa
  2. Diversion Matrix :
    -Biomimetic honeycomb surface (wind speed attenuation rate of 37%)
    -CFD simulation optimization with 150 iterations
  3. Dynamic anchoring :
    -Shape memory alloy stent (strain recovery rate of 99%)
    -Automatic enhancement of typhoon mode (pressure triggered mechanism)

2. Comparison of Technical Parameters for High Temperature Resistance

Performance MetricsSKW CoolTech ™Traditional galvanized sheetLocal coconut leaves
Surface temperature (noon)41 ℃67 ℃53 ℃
Thermal Reflectance Index (SRI)1053219
Air conditioning energy saving rate39%0%8%

3、 Decoding Cultural Genes: The Secret of Philippine Rooftop Aesthetics

1. Modern translation of traditional architectural elements

Cultural symbolsTraditional carriersSKW modern interpretation
Banawei Terraced Fields PatternBamboo Weaving RoofLaser Carving Basalt Texture (Patent Design PH2023/BANAUE-045)
Spanish Colonial Red TileTerracotta TileTerracotta Colored Stone Metal Tile (Color Difference Δ E < 0.8)
Muslim Star and Moon TotemWood Carving DecorationAnodized Aluminum Inlaying Craft (Wind resistant Class 4 maintained)

2. Local government certified color card

-Manila Metropolitan Area:
Pantone 18-1440 (Spanish Colonial Gold)
Reflectance limit SRI ≥ 82

– Muslim Region of Mindanao :
RGB (21,71,52) Islamic Green
Halal production certification is required


4、 Cost Revolution: A Whole Life Cycle Economic Model

1. Comparison of 10-year ownership cost (100 ㎡ roof)

ProjectSKW Colored Stone Metal TileAsphalt TileTraditional Iron Sheet
Initial installation cost₱ 285000₱ 127000₱ 65000
Annual maintenance cost₱ 2300₱ 18700₱ 34500
Typhoon loss risk₱ 0 (full insurance coverage)₱ 47000/occurrence₱ 82000/occurrence
Total cost ₱ 308000 ₱ 314000 ₱ 465000

2. Government subsidy calculator

  1. Access https://skwroof.com/contact-us/
  2. Input parameters:
    -Region (automatically matching DTI policy)
    -Building type (residential/commercial/public)
  3. Output:
    -Maximum subsidy ratio (up to 45%)
    -List of Certified Contractors

5、 Peak Case: SM Seaside City Rooftop Rebirth Plan in Cebu

1. Project Challenge

-Super Large Commercial Complex (230000 ㎡ Roof)
-Simultaneously meet the following requirements:
✅ Resist typhoons of level 18
✅ Reduce the urban heat island effect in surrounding communities by 2 ℃
✅ Restoring traditional patterns of Cebu in the 1920s

2. SKW Solution

technological innovation
-3D printed coral patterned guide tile (wind speed attenuation of 41%)
-Photovoltaic+Colored Stone Tile Composite System (Conversion Efficiency 19.8%)

-Cultural Innovation :
-Hiring local craftsmen to participate in pattern design (creating 320 jobs)

3. Achievement data

IndicatorBefore renovationAfter renovation
Typhoon losses₱ 57M/year₱ 0
Shopping mall foot trafficDaily average of 42000 peopleDaily average of 67000 people
Social media exposure# CebuRoof topic has surpassed 230 million views

6、 Philippine Buyer Action Guide

1. Four step selection method

  1. Climate diagnosis :
    Using the Typhoon Track Tool( https://skwroof.com/contact-us/ )Check the wind zone level of the location
  2. Cultural adaptation :
    Download [Philippine Traditional Pattern Library]( https://skwroof.com/download/ )
  3. Cost optimization :
    Run [10-year cost simulator]( https://skwroof.com/contact-us/)
  4. Government declaration :
    Obtain the DTI compliance certification package( https://skwroof.com/contact-us/ )

2. Local service network

CityExperience Center AddressLocalized Inventory
ManilaBGC High Street850 tons
CebuIT Park620 tons
DavaoSM Lanang Premier430 tons

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