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SIKA

Sika MonoTop-4200 MultiFlow — Mortero R4 de reparación estructural de hormigón, saco 25 kg

57.49 €
57.49 € 67.64 €
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  • Returns/Refunds
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📦 Shipping and Returns Policy

🚚 Shipping

Free shipping based on destination and minimum order

  • Spain (Peninsula): Free shipping on orders over €90
  • Portugal: Free shipping on orders over €300
  • Balearic Islands: Free shipping on orders over €500
  • Europe (enabled countries): Free shipping on orders over €1000

Order processing

  • Orders placed before 12:00h are processed on the same business day. Orders placed after this time will be processed on the next business day.
  • Payments made by bank transfer will be processed once the amount has been received.
  • The use of bank transfer is not recommended for urgent orders.
  • All orders include a tracking number, which will be sent by email.
  • Carriers: SEUR, CTT, UPS, Transaher or other logistics operators depending on availability and type of shipment.

Orders over 20 kg may be shipped palletized by specialized logistics companies.

Shipping methods

  • Express Shipping: 24/48 business hours
  • Fast Shipping: 24/72 business hours
  • Economy Shipping: 48/78 business hours
  • Pallet Shipping: 48/72 business hours (curbside delivery)

🕒 Deliveries are made from Monday to Friday, until 8:00 p.m., excluding weekends and holidays.


Delivery times and shipping agencies

The delivery times indicated on StockPinturas.com are merely indicative and do not constitute a contractual commitment, as they depend on the operation of external transport companies and circumstances beyond the control of StockPinturas.com, such as logistical incidents, route saturation, adverse weather conditions, or other force majeure causes.

For palletized shipments with curbside delivery, the usual delivery time is 48 to 72 business hours, provided the order has been correctly confirmed, prepared, and dispatched.

StockPinturas.com reserves the right to select the most appropriate transport agency based on the weight, volume, destination, and nature of the order, and may use different logistics operators without any modification to the sales conditions.

Possible delays attributable to the transport company will not give rise to compensation, order cancellation, or refund of shipping costs, provided the merchandise has been correctly dispatched from our facilities.


Delivery attempts

  • In case of the recipient's absence, a second delivery attempt will be made.
  • After two failed attempts, the merchandise may be deposited at the corresponding transport company's branch.
  • If the order cannot be delivered due to reasons attributable to the recipient and is returned to the origin, shipping costs will not be refundable.
  • If a new shipment is requested, the customer must pay the transport costs again.

📌 Some bulky or special products may be excluded from free shipping. In case of doubt, it is recommended to request a quote in advance.

Free shipping conditions

Free shipping applies only to standard products within the peninsula that do not require special transportation.

Some heavy, bulky, or palletized products (such as mortars, single-layer paints, large buckets, etc.) may not be subject to the free shipping promotion, even if the order exceeds the established minimum amount.

In these cases, transport costs will be calculated individually based on weight, volume, and destination, and will be communicated to the customer before shipment.

StockPinturas reserves the right to cancel the order and issue a refund if the customer does not accept the special transport conditions.


🔄 Returns

Return period

15 calendar days from receipt of the order.

Return costs

Will be borne by the customer, except in the following cases:

  • Defective product
  • Incorrect order

Return conditions

  • Products unused, in perfect condition and with their original packaging.
  • Manipulated, used or incomplete products will not be accepted.
  • Returns of products on clearance or refurbished are not allowed.

Return procedure

  • Send an email to info@stockpinturas.com
  • Subject: Return (#order number)
  • Indicate the reason for the return
  • Include the order number
  • Attach images in case of defective product
  • Once the return is approved, the corresponding exchange or refund will be processed

💰 Refunds

Refund period

Up to 14 calendar days from receipt of the returned product.

Refund amount

  • The total purchase amount (product and shipping costs) will be refunded only when the return is not voluntary.
  • For voluntary returns, shipping costs will not be refunded.

Refund conditions

  • The product must be in perfect condition.
  • It is not mandatory to keep the original packaging, although its absence may imply a depreciation of the amount to be refunded.

❓ Frequently Asked Questions

How long will my order take?

The customer will receive a tracking link by email. The delivery time will depend on the selected shipping method, product availability, and correct payment confirmation. Most orders are prepared and dispatched on the same business day if placed before 13:00h.

About the product

Sika MonoTop-4200 MultiFlow es un mortero cementoso monocomponente y sulforresistente para la reparación y el refuerzo de estructuras de hormigón, clase R4 según UNE-EN 1504-3. Su consistencia es variable: se aplica a mano, proyectado o vertido fluido, en capas de 5 a 80 mm (hasta 60 mm en fluido), con altas resistencias iniciales y finales.

¿Para qué es ideal? Para empresas aplicadoras y obra profesional: reparación de desconchones y hormigón deteriorado en edificios, puentes, infraestructuras y estructuras marinas, refuerzo por adición de mortero y restauración del pasivado de armaduras, en vertical, horizontal y techo.

Por qué elegir Sika MonoTop-4200 MultiFlow

  • ✓Clase R4 con marcado CE: apto para reparaciones estructurales según UNE-EN 1504-3, y válido también donde se exija R3, R2 o R1.
  • ✓Consistencia variable: el mismo saco sirve para aplicación manual, proyección húmeda o vertido fluido, según el agua de amasado.
  • ✓Altas resistencias: ≈ 30 MPa a compresión en 24 h y ≈ 60 MPa a 28 días (consistencia plástica).
  • ✓Sulforresistente: adecuado para estructuras marinas y ambientes agresivos.
  • ✓Protege la armadura: pH alto y sin cloruros ni aditivos que favorezcan la corrosión.
  • ✓Muy baja retracción: buena adherencia a hormigón, mortero, piedra y ladrillo y buen acabado superficial.

Datos técnicos

Base química Cemento sulforresistente, fibras, aditivos y áridos seleccionados
Densidad mortero fresco ≈ 2,1 kg/l
Resistencia a compresión ≈ 30 / 50 / 60 MPa a 1 / 7 / 28 días (fluido: ≈ 25 / 45 / 50 MPa)
Resistencia a flexión (28 días) ≈ 11 MPa (fluido: ≈ 9 MPa)
Módulo de elasticidad ≥ 20 GPa
Adherencia ≥ 2,0 MPa
Espesor por capa 5 a 80 mm (fluido: 5 a 60 mm)
Agua de amasado (saco 25 kg) 3,5-3,7 l a mano/proyectado · 4,4-4,6 l fluido
Vida de la mezcla ≈ 30-45 min a +20 °C
Consumo ≈ 1,8 kg/m² por mm de espesor
Formato de venta Saco 25 kg (caja/envase completo)
Referencias Sika 600796

Aplicación paso a paso

  1. Preparar el soporte: elimina el hormigón deteriorado, el polvo y los contaminantes, limpia las armaduras hasta grado Sa 2 (ISO 8501-1) y humedece el hormigón de 2 a 6 horas antes.
  2. Amasar: vierte el agua limpia en el recipiente, añade el polvo removiendo despacio y mezcla al menos 3 minutos. Ajusta el agua a la consistencia que necesites.
  3. Aplicar: a mano, extiende primero una capa de raspado y después el mortero por capas; proyectado, respeta los espesores mínimo y máximo; en fluido, viértelo directamente en la zona preparada o encofrada.
  4. Acabar y curar: fratasa con llana o esponja cuando empiece a endurecer y protege el mortero fresco de la desecación prematura.

Preguntas frecuentes

¿Cuánto mortero necesito? +
Calcula unos 1,8 kg por m² y mm de espesor. Un saco de 25 kg cubre aproximadamente 1 m² con 14 mm de espesor.
¿Qué espesor puedo aplicar en una sola capa? +
De 5 a 80 mm en consistencia plástica (a mano o proyectado) y de 5 a 60 mm en consistencia fluida.
¿Se puede aplicar en techo? +
Sí. Está indicado para aplicaciones en vertical, horizontal y en techo.
¿A qué temperatura se puede trabajar? +
Tanto el ambiente como el soporte deben estar entre +5 °C y +30 °C.
¿Cuánto tiempo tengo para aplicarlo una vez amasado? +
La vida de la mezcla es de unos 30 a 45 minutos a +20 °C.
¿Cómo se vende y cuánto tarda en llegar? +
Se vende en la caja o envase completo que sirve Sika (lo ves en el selector de formato). Es producto original Sika que te enviamos en 5 a 7 días laborables.

Documentación técnica

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