Doctor

DOCTOR is a Plastomeric high performance, prefabricated, modified bitumen waterproofing membrane consisting of proprietary water- proofing bitumen compound

Doctor

Description:

DOCTOR is a Plastomeric high performance, prefabricated, modified bitumen waterproofing membrane consisting of proprietary water- proofing bitumen compound, reinforced with Non-Woven Polyester Carrier DOCTOR proprietary waterproofing compound is formulated with high grade bitumen modified with Atactic polypropylene (APP) to increase elasticity, flexibility, and enhanced with admixture of Thermoplastic materials to gain high heat resistance, good elongation and low temperature flexibility To improve the UV resistance and durability for The Product, the membrane is coated with Mineral Stabilizers.

Key Features:

  • High U.V. resistance (Mineral Finish).
  • Excellent thermal resistance.
  • Strong adhesion to substrate.
  • Proven water impermeability.
  • Chemical resistance to wide range of light acidic, alkaline solutions and bacteria.

Doctor Membrane Characteristics:

Test Test Method Tolerance Result Unit الاختبار
Thickness EN 1849-1 ±5% 4 mm السمك
Width EN 1848-1 ±1% 1 m العرض
Length EN 1848-1 ±1% 10 m الطول
Straightness EN 1848-1 - ± 6 mm درجة اإلستقامة
Softening Point (R&B) ASTM D-36 150 °C درجة التطرية
Flexibility at low temperature EN 1109 ASTM D-5147 - 0 : ±5 °C المرونة عند درجات الحرارة المنخفضة
Flow resistance at elevated temperature  EN 1110 ASTM D-5147 -10 120 °C الثبات عند درجات الحرارة العالية
Penetration @ 25 °C ASTM D-5 ±5 20 dmm درجة الغرز عند 25 °مئوية
Penetration @ 60 °C ASTM D-5 ±20 70 dmm درجة الغرز عند 60 °مئوية
Tensile Strength-Longitudinal EN 12311-1ASTM D-5147 ± 25% 850 N/5cm مقاومة الشد القصوي-طوليا
Tensile Strength-Transverse EN 12311-1ASTM D-5147 ± 25% 600 N/5cm مقاومة الشد القصوي-عرضيا
Elongation @Break -Longitudinal
EN 12311-1ASTM D-5147 ± 15 40 % معدل الإستطالة - طوليا
Elongation @Break -Transverse EN 12311-1ASTM D-5147  ± 15 50 % معدل الإستطالة - عرضيا
Tearing Strength-Longitudinal EN 12310-1 180 N مقاومة التمزق-طوليا
Tearing Strength-Transverse EN 12310-1 200 N مقاومة التمزق-عرضيا
Tensile Tear Resistance-Longitudinal ASTM D-5147 D-4073 ± 20% 650 N مقاومة  التمزق بطريقة الشد-طوليا
Tensile Tear Resistance-Transverse ASTM D-5147 D-4073 ± 20% 500 N مقاومة التمزق بطريقة الشد-عرضيا
Resistance to Static Loading EN 12730 20 Kg مقاومة الإختراق الإستاتيكى
Resistance to Impact Loading EN 12691 1250 mm مقاومة االإختراق الديناميكى
Shear Resistance of joint L/T EN 12317-1 ± 20% 850/600 N/5cm مقاومة الشد عند منطقة التركيب (طوليا/عرضيا)
Dimensional Stability L/T EN 1107-1 - ± 1 % ثبات األبعاد
Adhesion to concrete Pelage UEATC - 20 N/5cm قوة اإللتصاق باالسطح الخرسانية
Water absorption ASTM D-5147 0.15 %  درجة إمتصاص الماء
Fire Classification - Extemal Fire Performance EN 13501-5 - F roof - تصنيف الحريق-أداء الحريق الخارجي
Reaction to fire EN 13501-1 - F - رد الفعل عند التعرض للنار
Water Impermeability at Low Pressure EN 1928 method A - Pass 60Kpa عدم نفاذية الماء للضغط المنخفض
Thermal Ageing in air (in oven 4 weeks at 70 ± 2°C) EN 1296 - Pass - الإهتراء نتيجة التسخين
Ageing Due to Atmospheric Agents (U.V. Test weathering) ASTM G 53 UNI 8202/29 - Pass - مقاومة التقادم لالشعة فوق البنفسجية
Average loss of slates EN 12039 30 % متوسط الفاقد من الحبيبات

Note 

•  Products could vary in: Thickness - 3:4mm

•  ± All Tolerances according to UEAtc Directives

•  PES: Non-Woven Polyester Reinforcement Carrier

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